Eagle Chevy 502 4.250in Crank 6.385in H-Beam 36cc Dome 4.500in Pistons Rotating Assembly

This Eagle Competition Rotating Assembly starts with a 4.250-inch forged 4340 crankshaft, a solid foundation for serious engine builds. This assembly is designed for high-performance applications, including those using nitrous oxide or forced induction, making it a popular choice for racers looking to push their Chevy 502 engines to the limit.

The assembly includes 6.385-inch H-beam connecting rods, known for their strength and reliability under stress. These rods are secured with 7/16-inch ARP 8740 bolts, a name trusted for their durability in high-performance engine components. Paired with these are 4.500-inch forged 4032 SRP pistons, featuring a 36cc dome to achieve a specific compression ratio suitable for boosted or nitrous applications. The pistons come with plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing.

To ensure smooth operation and durability, the assembly is fitted with King XP rod and main bearings. These bearings are designed to handle the increased loads and heat generated in racing engines. This comprehensive rotating assembly provides a well-matched set of components, simplifying the process of building a powerful and robust engine for demanding competition use.