Overview Product Description Valve Spring - Dual Spring - 371 lb/in Spring Rate - 1.040 in Coil Bind - 1.290 in OD - Set of 16 Product Videos Custom Field Product Reviews Write a Review Write a Review × CROWER 1.300 Dual Valve Springs GM LS1 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details sku: COM26921-1 1.300 Dual Valve Spring - GM LS1 MSRP: Now: $49.95 Add to Cart Quick view Details COMP CAMS | sku: COM26921-16 1.300 Dual Valve Spring Kit - GM LS1 MSRP: Now: $544.95 Add to Cart Quick view Details PAC RACING SPRINGS | sku: PACPAC-1335-1 1.300 Dual Valve Spring MSRP: $38.63 Now: $37.44 Add to Cart Quick view Details PAC RACING SPRINGS | sku: PACPAC-1335 1.300 Dual Valve Springs (16) MSRP: $600.00 Now: $576.00 Add to Cart Quick view Details sku: CRN99472-1 Valve Spring Compressor GM LS1/LS2/LS6 MSRP: Now: $155.99 Add to Cart ×
Quick view Details COMP CAMS | sku: COM26921-16 1.300 Dual Valve Spring Kit - GM LS1 MSRP: Now: $544.95 Add to Cart Quick view Details PAC RACING SPRINGS | sku: PACPAC-1335-1 1.300 Dual Valve Spring MSRP: $38.63 Now: $37.44 Add to Cart Quick view Details PAC RACING SPRINGS | sku: PACPAC-1335 1.300 Dual Valve Springs (16) MSRP: $600.00 Now: $576.00 Add to Cart Quick view Details sku: CRN99472-1 Valve Spring Compressor GM LS1/LS2/LS6 MSRP: Now: $155.99 Add to Cart ×
Quick view Details PAC RACING SPRINGS | sku: PACPAC-1335-1 1.300 Dual Valve Spring MSRP: $38.63 Now: $37.44 Add to Cart Quick view Details PAC RACING SPRINGS | sku: PACPAC-1335 1.300 Dual Valve Springs (16) MSRP: $600.00 Now: $576.00 Add to Cart Quick view Details sku: CRN99472-1 Valve Spring Compressor GM LS1/LS2/LS6 MSRP: Now: $155.99 Add to Cart ×
Quick view Details PAC RACING SPRINGS | sku: PACPAC-1335 1.300 Dual Valve Springs (16) MSRP: $600.00 Now: $576.00 Add to Cart Quick view Details sku: CRN99472-1 Valve Spring Compressor GM LS1/LS2/LS6 MSRP: Now: $155.99 Add to Cart ×
Quick view Details sku: CRN99472-1 Valve Spring Compressor GM LS1/LS2/LS6 MSRP: Now: $155.99 Add to Cart