Eagle Ford 429/460 Big Block Rotating Assembly Kit with 4.390in Bore 4.140in Stroke +28cc Dome

If you're rebuilding the heart of your Ford 429 or 460 big block for street use, this Eagle Street & Strip rotating assembly is a solid foundation. It's designed to handle pump gas in naturally aspirated applications, making it a practical choice for bringing your classic engine back to life or building a potent street machine.

This kit centers around a 4.140-inch cast crankshaft, paired with 6.700-inch I-beam connecting rods. These rods are secured with strong 7/16-inch ARP 8740 bolts, known for their reliability in performance builds. Forged Mahle pistons with a -28cc inverted dome and a 4.390-inch bore are included, designed to work with pump gas. The assembly comes complete with plasma-moly file-fit rings, which allow for precise gap setting to match your specific cylinder wall finish and application. King rod and main bearings are also part of the package, ensuring proper lubrication and support for the rotating assembly.

When assembling this kit, pay close attention to the file-fit rings; setting the correct end gap is crucial for performance and engine longevity, especially in a street-driven application. This assembly is a well-built package for those looking to establish a strong rotating assembly for their Ford big block project. Please note that this kit is not CARB approved and cannot be shipped to California.