Eagle Ford 351W 4.000in Crank 6.250in H-Beam -26cc Inv Dome 4.030in Pistons Rotating Assembly

Starting with a forged 4340 steel crankshaft featuring a 4.000-inch stroke is key for building a serious Ford 351W engine. This rotating assembly from Eagle is designed for the most demanding applications, whether you're running exotic fuels, heavy nitrous, or high boost levels. The H-beam connecting rods, measuring 6.250 inches long, are well-built and come equipped with 7/16-inch ARP 2000 bolts, offering a strong connection between the crank and pistons.

The included Mahle pistons are forged from 2618 aluminum and feature a -26cc inverted dome design, which is crucial for achieving specific compression ratios with your chosen cylinder heads. They come with plasma-moly file-fit rings, allowing for precise gap setting to match your engine's bore and intended use. For the bottom end, King XP rod and main bearings are included, known for their durability and performance under high loads.

This assembly is a solid foundation for a competition engine build. Keep in mind that this part is not CARB approved and cannot be shipped to California. It's always recommended to consult with your engine builder to ensure all components are compatible with your specific build goals and to follow manufacturer instructions for installation.