Eagle Ford 351W 4.170in Crank 6.300in H-Beam -18cc 4.125in Pistons Rotating Assembly

What you get in this kit is a complete rotating assembly for your Ford 351 Windsor engine. This includes a 4.170-inch stroke crankshaft, 6.300-inch long H-beam connecting rods, and pistons with a -18cc dish volume and a 4.125-inch bore size. This assembly is designed to give your 351W a significant increase in displacement and potential for more power.

Eagle is known for building solid engine components, and this rotating assembly is no exception. The H-beam connecting rods are a strong choice for performance builds, offering good strength and durability under higher loads compared to I-beam rods. The crankshaft is forged, which means it's built to handle the stresses of increased horsepower and torque. The pistons are designed to work with this specific combination, and the -18cc dish helps achieve a desired compression ratio when paired with the right cylinder heads and gasket thickness. This is a well-built foundation for a performance engine build where reliability and power are key.

When putting together an engine like this, it's important to ensure all components are balanced as a set. This rotating assembly is designed to be a balanced package, but always confirm with your machine shop that the final balanced assembly meets your engine's requirements. Remember, this assembly is not CARB approved and cannot be shipped to California. Always refer to your local emissions regulations before purchasing and installing engine components.