Eagle Chevy 454 4.000in Crank 6.135in H-Beam -3cc Flat Top 4.310in Pistons Rotating Assembly

If you're building a serious performance engine for your Chevy 454, especially one that will see heavy competition use like exotic fuels, significant nitrous, or high boost levels, a robust rotating assembly is the heart of the matter. This Eagle Heavy Duty Rotating Assembly is designed to handle those extreme demands, providing a solid foundation for your high-horsepower build.

This assembly starts with a 4.000-inch forged 4340 steel crankshaft, known for its strength and durability under stress. Paired with it are 6.135-inch H-beam connecting rods, which are a popular choice for their strong I-beam design and ability to withstand high loads. These rods come equipped with 7/16-inch ARP 2000 bolts, a well-regarded fastener known for its reliability in performance applications. The pistons are forged 2618 JE flat-top units with a -3cc dish, specifically designed for forced induction setups, and they come with plasma-moly file-fit rings to ensure a good seal. To complete the package, King XP rod and main bearings are included, offering excellent performance and longevity for your engine's critical rotating components.

This assembly is a comprehensive solution for those pushing the limits of their big-block Chevy. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's detailed installation instructions for proper assembly and break-in procedures to ensure the longevity and performance of your new engine build.