Quick view Details LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit MSRP: Now: $352.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73815-16 1.500in Valve Springs MSRP: Now: $112.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73124-16 1.510in Valve Springs MSRP: Now: $138.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks MSRP: Now: $258.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper MSRP: Now: $169.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper MSRP: Now: $230.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100-16 1.450in Valve Springs MSRP: Now: $153.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) MSRP: Now: $47.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper MSRP: Now: $49.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details LUNATI | sku: LNT73815-16 1.500in Valve Springs MSRP: Now: $112.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73124-16 1.510in Valve Springs MSRP: Now: $138.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks MSRP: Now: $258.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper MSRP: Now: $169.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper MSRP: Now: $230.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100-16 1.450in Valve Springs MSRP: Now: $153.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) MSRP: Now: $47.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper MSRP: Now: $49.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details LUNATI | sku: LNT73124-16 1.510in Valve Springs MSRP: Now: $138.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks MSRP: Now: $258.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper MSRP: Now: $169.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper MSRP: Now: $230.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100-16 1.450in Valve Springs MSRP: Now: $153.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) MSRP: Now: $47.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper MSRP: Now: $49.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks MSRP: Now: $258.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper MSRP: Now: $169.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper MSRP: Now: $230.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100-16 1.450in Valve Springs MSRP: Now: $153.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) MSRP: Now: $47.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper MSRP: Now: $49.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper MSRP: Now: $169.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper MSRP: Now: $230.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100-16 1.450in Valve Springs MSRP: Now: $153.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) MSRP: Now: $47.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper MSRP: Now: $49.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper MSRP: Now: $230.99 Add to Cart Compare Quick view Details LUNATI | sku: LNT73100-16 1.450in Valve Springs MSRP: Now: $153.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) MSRP: Now: $47.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper MSRP: Now: $49.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details LUNATI | sku: LNT73100-16 1.450in Valve Springs MSRP: Now: $153.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) MSRP: Now: $47.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper MSRP: Now: $49.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) MSRP: Now: $47.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper MSRP: Now: $49.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper MSRP: Now: $49.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs MSRP: Now: $546.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs MSRP: Now: $671.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs MSRP: Now: $605.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) MSRP: Now: $694.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs MSRP: Now: $609.28 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs MSRP: Now: $558.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9925 1.534 Valve Springs MSRP: Now: $451.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs MSRP: Now: $372.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9265 1.540in Valve Springs MSRP: Now: $259.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs MSRP: Now: $261.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK9005 1.530in Valve Springs MSRP: Now: $239.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC MSRP: Now: $154.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) MSRP: Now: $130.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 MSRP: Now: $288.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK6205 1.430in Valve Springs MSRP: Now: $272.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs MSRP: Now: $178.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 MSRP: Now: $137.99 Add to Cart Compare Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel MSRP: Now: $615.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper MSRP: Now: $209.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper MSRP: Now: $229.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $166.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $132.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $125.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $175.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $185.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $234.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $156.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 MSRP: Now: $126.99 Add to Cart Compare Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view LUNATI | sku: LNT73925K1 Valve Spring & Retainer Kit Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit MSRP: Now: $352.99 Add to Cart Compare Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view LUNATI | sku: LNT73815-16 1.500in Valve Springs Valve Spring - Single Spring / Damper - 342 lb/in Spring Rate - 1.094 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $112.99 Add to Cart Compare Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view LUNATI | sku: LNT73124-16 1.510in Valve Springs Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view LUNATI | sku: LNT73121K1 1.540 Vale Spring Kit w/ Retainers & Locks Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit MSRP: Now: $258.99 Add to Cart Compare Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view LUNATI | sku: LNT73117-16 Valve Spring 1.550 Dual w/o Damper Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $169.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view LUNATI | sku: LNT73100K2 Valve Spring Kit - 1.450 Dual w/Damper Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit MSRP: Now: $230.99 Add to Cart Compare Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view LUNATI | sku: LNT73100-16 1.450in Valve Springs Valve Spring - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Set of 16 MSRP: Now: $153.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISKSP116 .815 Valve Spring Set Inner (8pk) Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8 MSRP: Now: $47.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISKSP006 1.095 Valve Springs 16pk Single w/Damper Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8 MSRP: Now: $49.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9999-RAD 1.600 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $546.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9998-RAD 1.600 Dual Rad Valve Springs w/Damper Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9996-RADML 1.600 Dual RAD Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 MSRP: Now: $671.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9995-RAD 1.570 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 510 lb/in Spring Rate - 1.200 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $605.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9987-RADML 1.570 Dual Valve Spring Set w/Damper (16pk) Valve Spring - Max-Life - Dual Spring / Samper - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.570 in OD - Set of 16 MSRP: Now: $694.99 Add to Cart Compare Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view MANLEY | sku: MAN221441P-16 1.570 Dual Valve Springs Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16 MSRP: Now: $609.28 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9955-RAD 1.625 Valve Springs Valve Spring - RAD-9000 - Dual Spring / Damper - 545 lb/in Spring Rate - 1.240 in Coil Bind - 1.625 in OD - Set of 16 MSRP: Now: $558.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9925 1.534 Valve Springs Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1.160 in Coil Bind - 1.534 in OD - Set of 16 MSRP: Now: $451.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9385PLUS 1.560in Valve Springs Valve Spring - Plus-Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.180 in Coil Bind - 1.560 in OD - Set of 16 MSRP: Now: $372.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9265 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Now: $259.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK8205-SP 1.530 Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $261.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK9005 1.530in Valve Springs Valve Spring - Dual Spring / Damper - 430 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: Now: $239.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK7005-8 Valve Springs - Nissan SOHC Valve Spring - Dual Spring - 280 lb/in Spring Rate - 0.970 in Coil Bind - 1.340 in OD - Set of 8 MSRP: Now: $154.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK625/626-8 1.235 Dual Valve Springs (8pk) Valve Spring - Dual Spring - 300 lb/in Spring Rate - 0.940 in Coil Bind - 1.235 in OD - Set of 8 MSRP: Now: $130.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK6105-SP Dual Valve Springs w/Damper - LS1 Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $288.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK6205 1.430in Valve Springs Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $272.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK4205 1.240 Dual Valve Springs Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $178.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK185-G Valve Spring Set - 32-53 Ford Flathead V8 Valve Spring - Single Spring - 2 in Coil Bind - 1.025 in OD - Ford Flathead - Set of 16 MSRP: Now: $137.99 Add to Cart Compare Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view ISKY CAMS | sku: ISK1249ML 1.660 Triple Valve Springs Tool Room Steel Valve Spring - Max-Life - Tripe Spring - 725 lb/in - 1.130 in Coil Bind - 1.660 in OD - Set of 16 MSRP: Now: $615.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K32 1.514 Dual Valve Spring & Retainer Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $209.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98636-K11 1.514 Dia. Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring / Damper - 348 lb/in Rate - 1.150 in Coil Bind - 1.514 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $229.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $166.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $132.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $125.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $175.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $185.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $234.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $156.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98438-K12 1.465 Dual Valve Spring Kit w/Damper Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare
Quick view HOWARDS RACING COMPONENTS | sku: HRC98442 Dual Valve Springs - 1.437 Valve Spring - Dual Spring - 283 lb/in Spring Rate - 1.025 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $126.99 Add to Cart Compare