Eagle Ford 289/302 3.400in Crank 5.400in I-Beam Rods -16cc 4.060in Pistons Rotating Assembly

This is the Eagle Ford 289/302 Pro Street Rotating Assembly, built for naturally-aspirated racing applications. It's a complete package designed to give your Ford engine a solid foundation for performance builds. If you're looking to get the most out of your 289 or 302 cubic inch Ford engine without forced induction, this assembly is a well-built option.

At the heart of this assembly is a 3.400-inch forged 4340 crankshaft, known for its strength and durability under high stress. Paired with it are 5.400-inch 4340 I-beam connecting rods, which are a popular choice for their balance of strength and weight. These rods are secured with 7/16-inch ARP 8740 bolts, a name you can trust for reliable clamping force. The pistons are forged 4032 aluminum from Mahle, featuring an inverted dome design with a -16cc volume and a 4.060-inch bore size, which helps achieve a specific compression ratio suitable for naturally aspirated performance. The assembly also includes plasma-moly file-fit piston rings, allowing for precise ring gap adjustment during installation to match your engine's bore and intended use. Finally, King XP rod and main bearings are included, offering robust protection and reduced friction for critical rotating components.

This rotating assembly is intended for racing use and is not CARB approved, meaning it cannot be shipped to California. It's a comprehensive kit for builders aiming for significant performance gains in their Ford 289 or 302 engines.