Eagle Ford 351W SVO 4.000in Crank 2.750in Mains 6.250in H-Beam 4.030in Pistons Rotating Assembly

If you're building a high-performance Ford 351 Windsor engine for serious racing, a robust rotating assembly is the heart of your build. This Eagle Competition Rotating Assembly is designed to handle the extreme demands of competition, including forced induction and nitrous oxide systems. It's a well-built foundation that ensures your engine can put down serious power reliably.

This assembly starts with a 4.000-inch forged 4340 steel crankshaft, chosen for its strength and durability under high stress. The main journals are 2.750 inches, matching common SVO specifications. Connecting the crank to the pistons are 6.250-inch H-beam rods, also forged from 4340 steel for maximum strength. These rods are secured with 7/16-inch ARP 8740 bolts, known for their reliability in high-stress applications. The pistons are forged 4032 aluminum from Mahle, featuring a -26cc inverted dome design to achieve a specific compression ratio when paired with your cylinder heads. They come with plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing. To complete the package, King XP series rod and main bearings are included, offering excellent wear resistance and smooth operation.

This rotating assembly is a comprehensive solution for engine builders looking to maximize the potential of their Ford 351 Windsor. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer installation instructions for proper assembly and break-in procedures.