Eagle Chevy 454 4.250in Crank 6.385in I-Beam Rods -3cc Flat Top 4.320in Pistons Rotating Assembly

If you're building a naturally-aspirated racing engine for your Chevy 454, this Eagle Pro Street rotating assembly is a solid option. It's designed to handle the demands of racing applications, providing a strong foundation for your engine's power output. This assembly includes a forged crankshaft, connecting rods, pistons, rings, and bearings, all balanced and ready for installation.

The heart of this assembly is a 4.250-inch forged 4140 crankshaft, chosen for its strength and durability under high stress. Paired with it are 6.385-inch I-beam connecting rods made from 4340 steel, secured with 7/16-inch ARP 8740 bolts. These components are well-built to withstand the forces generated in a performance engine. The assembly also comes with Mahle 4.320-inch flat-top pistons, featuring a -3cc dish, and plasma-moly file-fit rings. For smooth operation and longevity, King XP rod and main bearings are included, offering reliable performance.

This rotating assembly is a comprehensive package for serious engine builders. Please note that this assembly is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning. Ensure you consult with your engine builder or refer to Eagle's installation guidelines for proper assembly and tuning to maximize its performance in your racing application.