Eagle Ford 429/460 SCJ 4.140in Crank 6.700in H-Beam -28cc Inv Dome 4.390in Pistons Rotating Assembly

If you're building a serious Ford 429 or 460 engine for racing, especially with nitrous or forced induction, a strong rotating assembly is the heart of the operation. This Eagle Competition Rotating Assembly is built to handle the extreme demands of competition. It starts with a 4.140-inch stroke crankshaft forged from 4340 steel, providing a solid foundation for high horsepower applications.

Paired with the crank are 6.700-inch H-beam connecting rods, known for their strength and reliability under stress. These rods use 7/16-inch ARP 8740 bolts to ensure a secure connection. The assembly includes forged 4390-inch Mahle pistons with a -28cc inverted dome design, perfect for achieving specific compression ratios in modified engines. These pistons come with plasma-moly file-fit rings, allowing for precise ring gap adjustment during installation. To complete the package, King XP rod and main bearings are included, offering excellent durability and performance.

This is a comprehensive rotating assembly designed for builders who need robust components for demanding race applications. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and assembly procedures.