Eagle Chevy 400 350 Mains 3.875in Crank 6.000in H-Beam Stroker 4.155in Pistons Balanced Assembly

This is a balanced rotating assembly from Eagle, built for serious performance in Chevy 400 engines that use 350 main journal sizes. What you get in this kit is a forged 4340 crankshaft with a 3.875-inch stroke, paired with 6.000-inch H-beam stroker connecting rods. These rods come equipped with 7/16-inch ARP 2000 bolts, known for their strength and reliability under high stress. The assembly also includes forged 4.155-inch JE pistons, which feature a -10.8cc dome and are designed for performance builds. To complete the rotating assembly, you'll find plasma-moly file-fit rings and King XP rod and main bearings.

Eagle designed these heavy-duty rotating assemblies to handle extreme competition conditions. This means they're built to withstand the demands of exotic fuels, significant nitrous oxide use, and high boost applications. The use of forged components throughout the assembly, like the 4340 crank and 2618 aluminum pistons, contributes to their robust nature. The ARP 2000 bolts on the connecting rods are a step up from standard hardware, offering enhanced clamping force and durability, which is crucial when you're pushing an engine hard. The file-fit rings allow for precise gap setting, essential for optimal sealing and performance in high-horsepower engines.

This balanced assembly is intended for builders who are looking to maximize power and durability in their Chevy 400 build. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures to ensure the longevity and performance of your new rotating assembly.