Eagle Chevy LS7 4.000in Crank 58 Tth Rlctor 6.125in I-Beam Rods 4.125in Pistons Rotating Assembly

If you're building a high-performance Chevy LS7 engine, a strong rotating assembly is the heart of your build. This Pro Street rotating assembly from Eagle is designed to handle the demands of a powerful street or track application, providing a solid foundation for your engine project. It includes a forged 4340 steel crankshaft with a 4.000-inch stroke, paired with 6.125-inch I-beam connecting rods and 4.125-inch pistons, all balanced and ready for assembly.

Eagle has a reputation for well-built engine components, and this assembly is no exception. The forged 4340 steel crankshaft offers excellent strength and durability, crucial for handling the increased cylinder pressures and RPMs of a performance LS7. The I-beam connecting rods are also forged for strength, and their 6.125-inch length is a common choice for LS engines, balancing stroke with rod ratio for good performance characteristics. The included pistons are sized at 4.125 inches, completing the displacement package. This assembly comes balanced, saving you a significant step in the engine building process and ensuring smooth operation.

When assembling a performance engine like this, it's important to follow manufacturer specifications for clearances and torque. This assembly is intended for off-road use and is not CARB approved, meaning it cannot be legally shipped to California. Ensure you have all necessary supporting components, such as bearings, rings, and gaskets, to complete your engine build.