Eagle Chevy 400 350 Mains 3.875in Crank 6.000in H-Beam Stroker Rod 4.185in Pistons Rotating Assembly

If you're building a high-performance Chevy engine, a strong rotating assembly is the heart of the operation. This Eagle rotating assembly is designed for Chevy 400 and 350 blocks, giving you the foundation for serious power. It includes a 3.875-inch stroke crankshaft, 6.000-inch H-beam connecting rods, and pistons sized for a 4.185-inch bore, effectively creating a 400 cubic inch displacement from a 350 block, or a robust 400ci build.

Eagle is known for well-built internal engine components, and this assembly is no exception. The crankshaft is forged from durable steel, ready to handle increased cylinder pressures and RPMs. The H-beam connecting rods are a popular choice for performance builds due to their strength-to-weight ratio, offering a solid connection between the pistons and the crankshaft. The included pistons are designed to work with the stroke and rod length, ensuring proper geometry and compression for your build. This kit is a comprehensive solution for anyone looking to upgrade their engine's internals for more power and reliability.

Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's crucial to ensure all components are properly balanced and installed according to manufacturer specifications for optimal performance and longevity. This rotating assembly is a significant step towards a powerful and dependable engine build.