Eagle Chevrolet 400 Rotating Assembly .030 Over Bore w/ Forged JE 3.0CC Dome Pistons Kit

Eagle is well-known for building robust engine components, and this Chevrolet 400 rotating assembly is a prime example of their commitment to strength. If you're building a serious competition engine that needs to handle extreme conditions, this kit is designed to meet those demands. It's engineered for exotic fuels, heavy nitrous use, and high boost applications, giving you the foundation for a powerful and reliable powerplant.

This balanced assembly starts with a forged 4340 steel crankshaft featuring a 3.875-inch stroke, providing a solid core for your build. Paired with this are 6.000-inch H-beam Extreme Stroker rods, secured by 7/16-inch ARP 2000 bolts, which are built to withstand significant stress. The kit includes forged 2618 JE pistons with a -5.6cc dome, designed for a 4.155-inch bore, and comes with plasma-moly file-fit rings for a precise seal. For smooth operation and durability, King XP rod and main bearings are included, ensuring critical components are well-supported.

This rotating assembly is balanced and ready for installation, making it a comprehensive solution for your high-performance engine project. Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to consult your engine builder and the manufacturer's instructions for proper installation and tuning to maximize its potential.