Rotating Assembly - Street / Strip - 520 CID - Cast Crank - Forged Pistons - 4.300 in Stroke - 4.390 in Bore - 6.800 in H Beam Rods - Big Block Ford - Kit
NOTE: Please be patient as for our parts list is always updating and changing. Do to supply chain issues and long lead times on some items, please call if you have any questions before ordering!