Eagle Chevy Tall 454 1Pc 4.250in Crank 6.800in H-Beam 18cc Dome 4.310in Pistons Rotating Assembly

This Eagle Competition Rotating Assembly gives you the core components needed to build a robust Chevy Tall 454 engine for demanding applications. Inside this package, you'll find a 4.250-inch forged 4340 crankshaft, ready to handle significant power. Paired with the crank are 6.800-inch H-beam connecting rods, known for their strength and reliability in high-performance builds. These rods come equipped with 7/16-inch ARP 8740 bolts, a popular choice for their durability and consistent clamping force under stress.

The assembly also includes forged 4032 Mahle pistons, featuring an 18cc dome design and a 4.310-inch bore size. These pistons are designed to work with the included plasma-moly file-fit piston rings, allowing for precise ring gap adjustment crucial for optimal sealing and performance, especially with forced induction or nitrous oxide. To complete the rotating assembly, King XP rod and main bearings are provided, offering excellent wear resistance and smooth operation for the crankshaft.

This rotating assembly is engineered for competition use, making it a solid foundation for racing engines, including those utilizing nitrous or forced induction. Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to consult the manufacturer's installation instructions for proper assembly and setup procedures.