Eagle Chevy 427/454 3.766in Crank 6.135in H-Beam Rod Closed Chamber 4.350in Piston Rotating Assembly

This Eagle Competition Rotating Assembly starts with a 3.766-inch forged 4340 crankshaft, a strong foundation for serious engine builds. It's paired with 6.135-inch H-beam connecting rods, known for their robust design and ability to handle significant stress. These rods use 7/16-inch ARP 8740 bolts, a popular choice for their reliability in high-performance applications.

The assembly includes 4.350-inch Icon pistons, specifically the 10.2cc closed chamber dome design made from forged 4032 aluminum. These pistons are designed to work with plasma-moly file-fit rings, allowing for precise ring gap setting crucial for optimal sealing and performance. King XP rod and main bearings are also included, offering improved durability and smoother operation under demanding conditions. This combination is built for competitive racing, including setups using nitrous oxide or forced induction.

This rotating assembly is intended for Chevy 427 and 454 cubic inch engines. Please note that this part is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures.