Eagle Ford 351C 4.000in Crank 6.000in H-Beam -20cc 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 351 Cleveland engine. This Eagle Competition Rotating Assembly is put together with serious performance in mind, whether you're building for the track, street, or a combination of both. It’s designed to handle the extra stress that comes with nitrous or forced induction setups.

The heart of this assembly is the robust 4.000-inch stroke forged 4340 steel crankshaft, known for its strength and durability under high loads. Paired with it are 6.000-inch H-beam connecting rods, which are a popular choice for their solid construction and ability to withstand significant power. These rods come equipped with 7/16-inch ARP 8740 bolts, a well-respected name in high-strength fasteners, ensuring a secure connection under extreme conditions. The pistons are forged 4032 aluminum from Mahle, featuring a -20cc inverted dome design and a 4.030-inch bore size, which helps achieve a desired compression ratio for performance applications. They also come with plasma-moly file-fit rings, allowing for precise gap setting to optimize sealing and performance. To complete the rotating assembly, King XP rod and main bearings are included, offering reliable lubrication and reduced friction for the critical rotating components.

This assembly is a well-built foundation for a high-performance Ford 351 Cleveland engine. Please note that this assembly is not CARB approved and cannot be shipped to California. It's recommended to consult with your engine builder or refer to manufacturer specifications for complete installation details and any additional components required for your specific build.