Eagle Ford 4.6 Stroker 2.000in Rod Journal / 3.750in Stroke 4340 Forged Crankshaft

This Eagle 4340 forged steel crankshaft is built with a non-twist forging process and center counterweights, making it a solid choice for high-RPM and high-power Ford 4.6L Modular V8 engines. The 3.750-inch stroke and 2.000-inch rod journals are designed to handle the demands of a stroker build, increasing displacement and potential power output.

The crankshaft features a nitrided surface and is micropolished for improved durability and smoother operation. Eagle specifies 125-inch fillet radii, which adds superior strength to the crankshaft. Because of these larger fillet radii, you'll need to use chamfered or narrowed bearings to ensure proper clearance and fitment within your engine block. This attention to detail in materials and design means this crankshaft is intended for serious performance builds where reliability under stress is paramount.

When building a performance engine, the crankshaft is the backbone. This Eagle crankshaft is a well-built component designed to be the foundation of a powerful stroker engine. Ensure you have all the necessary supporting components, such as appropriate bearings and balancing, before installation to achieve the best results.