Eagle Chevy 454 4.250in Crank 6.385in H-Beam -3cc Flat Top 4.280in Pistons Rotating Assembly

If you're building a high-performance Chevy 454 engine for serious racing, a strong rotating assembly is the heart of the operation. This Eagle Competition Rotating Assembly is designed to handle the demands of competition, whether you're running naturally aspirated, nitrous, or forced induction setups. It's a well-built foundation that can take a beating and keep performing.

This assembly starts with a 4.250-inch forged 4340 crankshaft, known for its strength and durability under high stress. Paired with it are 6.385-inch H-beam connecting rods, which are a popular choice for their robust design. These rods are secured with 7/16-inch ARP 8740 bolts, a name you can trust for reliable clamping force. The pistons are forged 4032 aluminum from Mahle, featuring a -3cc flat top design and a 4.280-inch bore size, ready for your custom build. You also get plasma-moly file-fit piston rings, allowing for precise gap setting to match your engine's bore and intended use, and King XP rod and main bearings to ensure smooth rotation and proper oil clearance.

This is a comprehensive package for anyone serious about maximizing their Chevy 454's potential. Remember that this assembly is not CARB approved and cannot be shipped to California. It's always a good idea to consult with your engine builder or refer to Eagle's installation guidelines for specific assembly and break-in procedures to ensure optimal performance and longevity.