Eagle Ford 460 SCJ Head 4.500in Crank 6.700in I-Beam Rods -3cc 4.440in Pistons Rotating Assembly

When you're building a Ford 460 for serious naturally-aspirated racing, what you get in this box is a complete rotating assembly designed to handle the stress. Inside, you'll find a 4.500-inch forged 4340 crankshaft, ready to be the heart of your engine. Paired with it are 6.700-inch forged 4340 I-beam connecting rods, secured with 7/16-inch ARP 8740 bolts, which are known for their strength and reliability under high loads. This assembly also includes Mahle forged 4032 pistons, specifically designed with a -3cc flat top profile to work with SCJ heads, and they come with plasma-moly file-fit rings, giving you the flexibility to achieve a perfect seal. To round it out, you get King XP rod and main bearings, chosen for their durability in demanding applications.

This rotating assembly is built for performance, using robust materials like 4340 forged steel for the crank and rods, which offers a significant strength increase over cast or standard forged components. The Mahle pistons are forged from 4032 aluminum, a material that balances strength with a lower expansion rate, making them well-suited for high-performance street and race applications, especially when paired with SCJ cylinder heads. The inclusion of ARP bolts for the connecting rods is a notable detail, as ARP fasteners are a popular choice for engine builders who need dependable clamping force. The file-fit nature of the plasma-moly rings means you or your machine shop can precisely gap them for your specific cylinder wall finish and application, ensuring optimal compression and oil control.

This Eagle Pro Street rotating assembly is a solid option for anyone looking to build a powerful Ford 460 engine for racing. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. For installation, it's always recommended to consult the manufacturer's detailed instructions and ensure all components are properly balanced and clearanced for your specific engine build.