Eagle Chevrolet Big Block +.100 Bore Competition Rotating Assembly Kit

Starting with a 4.250-inch forged 4340 crankshaft, this Eagle Competition Rotating Assembly is built for serious performance, especially in racing applications that might involve nitrous or forced induction. The crankshaft is paired with 6.385-inch H-beam connecting rods, which are secured with 7/16-inch ARP 8740 bolts. This combination offers a strong foundation for a high-horsepower big block Chevrolet engine.

The kit includes forged 4032 Mahle pistons designed with a -3cc flat top dish and a 4.350-inch bore, ready to be paired with plasma-moly file-fit rings. These pistons are well-suited for high-performance builds and work in conjunction with the crankshaft and rods to form a balanced rotating assembly. For the main and rod bearings, Eagle has included King XP bearings, known for their durability and performance under demanding conditions.

This assembly is intended for competition use and is not CARB approved, meaning it cannot be shipped to California. It's a comprehensive package designed to give you the core components for a robust engine build. Ensure you have the necessary supporting components and technical knowledge for installation, as this is a critical part of your engine's performance and longevity.