Eagle Ford 351W 4.000in Crank 6.200in I-Beam Rods 4.060in Pistons 157 Tooth FP Balanced Assembly

This Eagle rotating assembly starts with a 4.000-inch stroke crankshaft, a solid foundation for building a powerful Ford 351 Windsor engine. The 6.200-inch I-beam connecting rods are well-built for handling increased stress, and they're paired with 4.060-inch bore pistons, giving you a substantial displacement increase for more power potential. This assembly is fully balanced at the factory, which is a critical step for smooth operation and longevity, especially when you're pushing an engine beyond its stock limits.

The choice of materials and the precision balancing mean this assembly is ready to handle the demands of a performance build. The I-beam rods are a popular choice for their strength-to-weight ratio, and Eagle has a solid reputation for producing reliable rotating components. Having the assembly balanced from the start saves you a significant amount of time and ensures that the critical rotating mass is properly managed. This is essential for preventing vibrations that can lead to premature wear on bearings and other engine components.

This assembly is designed for builders looking to maximize the performance of their Ford 351 Windsor. It's a significant upgrade over stock components and provides a robust platform for further modifications. Please note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations.