Eagle Chevy 502 Tall 4.500in Counterwght Crank 6.535in H-Beam 42cc 4.530in Pistons Balanced Assembly

This Eagle Heavy Duty Rotating Assembly is a complete, balanced package designed for the most demanding Chevy 502 engines. What you get is a fully balanced rotating assembly that includes a forged 4340 steel crankshaft with center counterweights, measuring 4.500 inches. It also comes with 6.535 inch H-beam connecting rods, which are fitted with 7/16 inch ARP L19 bolts for strong rod cap retention. The assembly is completed with forged 2618 JE pistons, featuring a 42cc dome and a 4.530 inch bore size, along with plasma-moly file-fit piston rings and King XP rod and main bearings.

This assembly is built to handle extreme competition use, including applications with exotic fuels, heavy nitrous oxide injection, and high boost levels. The use of a forged 4340 steel crank and H-beam rods signifies a well-built foundation for high-horsepower builds. The JE pistons are forged from 2618 aluminum, known for its strength and expansion characteristics under high heat, and the 42cc dome volume is specific to certain compression ratio targets. The inclusion of ARP L19 rod bolts means you have strong, reliable fasteners for the connecting rods, crucial for preventing failures under stress. Plasma-moly file-fit rings allow for precise gapping to match your specific engine build and desired clearance, and the King XP bearings are designed for high-performance lubrication and durability.

This balanced rotating assembly is a significant step towards building a powerful and reliable engine for serious competition. Please note that this assembly is not CARB approved and cannot be shipped to California. It's always recommended to consult with your engine builder to ensure this assembly meets the specific requirements of your build, especially regarding compression ratio and piston-to-valve clearance.