Eagle Ford 429/460 4.300in Crank 6.800in H-Beam -3cc Flat Top 4.440in Pistons Rotating Assembly

This is the Eagle Ford 429/460 Competition Rotating Assembly, a robust package designed for serious performance builds. If you're putting together a high-horsepower engine for racing, especially with nitrous or forced induction, this assembly is built to handle the stress. It's a complete rotating assembly, meaning it includes all the core components that spin within your engine's block, balanced and ready for installation.

At the heart of this assembly is a 4.300-inch forged 4340 steel crankshaft, chosen for its strength and durability under extreme loads. Paired with this are 6.800-inch H-beam connecting rods, known for their solid construction and ability to withstand high RPMs and significant cylinder pressures. These rods are secured with 7/16-inch ARP 8740 bolts, a popular choice for their reliability in demanding applications. The pistons are forged 4032 aluminum from Mahle, featuring a -3cc flat top design and a 4.440-inch bore size, which works with the included plasma-moly file-fit rings. To top it off, the assembly comes with King XP rod and main bearings, offering excellent wear resistance and performance.

This rotating assembly is a significant step up for any 429/460 build aiming for maximum performance. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always consult your engine builder or a qualified professional for specific installation procedures and compatibility with your particular engine block and build goals.