Eagle Ford 289/302 3.400in Crank 5.400in I-Beam Rods -12.5cc 4.030in Pistons Rotating Assembly

Eagle is well-known for building robust engine components, and this Street & Strip Rotating Assembly is a prime example of their commitment to performance for your Ford 289 or 302 engine. This assembly is designed for street vehicles running on pump gas and naturally aspirated setups, offering a solid foundation for your engine build. It's a complete package that takes the guesswork out of selecting compatible parts for a critical engine section.

At the heart of this assembly is a 3.400-inch cast crankshaft, paired with 5.400-inch I-beam connecting rods. These rods are equipped with 3/8-inch ARP 8740 bolts, known for their strength and reliability under stress. The pistons are forged 4032 SRP units, featuring an inverted dome design with a -12.5cc volume, intended for a 4.030-inch bore. This combination is designed to work together seamlessly to handle the demands of a street-driven performance engine. The assembly also includes plasma-moly file-fit piston rings, which allow for precise gap setting to optimize performance and sealing. To complete the package, King rod and main bearings are included, providing smooth operation and durability for the rotating assembly.

When installing this rotating assembly, it's important to follow proper balancing procedures and clearance checks as recommended by Eagle. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's detailed installation instructions for specific torque values and procedures to ensure a successful build.