Eagle Chevrolet BB 454 Forced Induction 8.0:1 Rotating Assembly Kit - 0.060in Bore

When you're building a serious competition engine for your Chevrolet BB 454, this Eagle Heavy Duty Rotating Assembly Kit gives you the core components you need. Inside this kit, you'll find a 4.000-inch forged 4340 crankshaft, ready to handle serious stress. It's paired with 6.135-inch H-beam connecting rods, which are known for their strength and reliability under demanding conditions. These rods come equipped with 7/16-inch ARP 2000 bolts, a popular choice for their robust clamping force and durability.

The kit also includes forged 2618 JE pistons designed for forced induction applications, featuring a -3cc flat top dish and a 4.310-inch bore size, which is 0.060 inches over the standard 4.250-inch bore for a 454. These pistons are matched with plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing. For the bottom end, King XP rod and main bearings are included, offering excellent wear resistance and load-carrying capacity, crucial for high-performance builds.

This assembly is built for extreme competition, including exotic fuels, heavy nitrous use, and high boost applications. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and assembly procedures.