Eagle Ford 351C 4.000in Crank 6.000in H-Beam -18cc 4.060in Pistons Balanced Assembly

This is a balanced rotating assembly from Eagle, specifically built for Ford 351 Cleveland engines. It includes a 4.000-inch stroke crankshaft, 6.000-inch H-beam connecting rods, and 4.060-inch bore pistons with an -18cc dish. This assembly is precision balanced, meaning the crankshaft, connecting rods, pistons, wrist pins, and rings are all weighed and matched to minimize vibration and ensure smooth operation. It's a critical component for anyone rebuilding or significantly upgrading their 351C engine, providing the foundation for increased displacement and power.

The 4.000-inch stroke crankshaft is forged from high-strength steel, offering a solid base for the assembly. Paired with the 6.000-inch H-beam connecting rods, which are known for their strength and durability under high stress, this combination is well-suited for performance applications. The included pistons are 4.060-inch bore size with a -18cc dish, which helps achieve a specific compression ratio when combined with the cylinder heads and block deck height. This assembly comes balanced from the factory, saving you a significant step and ensuring the rotating mass is properly weighted for optimal engine performance and longevity. This is a substantial upgrade over stock components, designed to handle more power and stress.

When installing this rotating assembly, it's important to ensure all related components, such as bearings, piston rings, and gaskets, are of appropriate quality and installed correctly according to manufacturer specifications. Proper lubrication during assembly and break-in is crucial for the longevity of these high-performance parts. Please note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations.