Eagle Ford 429/460 SCJ 4.300in Crank 6.800in H-Beam -38cc Inv Dome 4.440in Pistons Rotating Assembly

If you're building a serious Ford 429/460 engine for racing, especially with power adders like nitrous or turbochargers, a strong rotating assembly is the heart of the operation. This Eagle Competition Rotating Assembly is designed to handle the extreme demands of competition use, providing a solid foundation for your high-performance build.

This assembly starts with a 4.300-inch forged 4340 steel crankshaft, chosen for its strength and durability under high stress. Paired with it are 6.800-inch H-beam connecting rods, which are well-known for their robust design. These rods are secured with 7/16-inch ARP 8740 bolts, a popular choice for their reliability in high-horsepower applications. The pistons are forged 4032 aluminum from Mahle, featuring a -38cc inverted dome design and a 4.440-inch bore size, ready to be fitted with the included plasma-moly file-fit rings. To complete the package, King XP rod and main bearings are included, offering excellent performance and wear resistance.

This is a comprehensive rotating assembly built for performance. Please note that this assembly is not CARB approved and cannot be shipped to California. It's essential to consult with your engine builder to ensure this assembly meets all your specific build requirements and local regulations.