Eagle Chevy 327 3.250in Crank 5.700in 5140 Steel I-Beam Rods 6.3cc 4.040in Pistons Rotating Assembly

This is the Eagle Chevy 327 Pro Street Rotating Assembly, built for naturally-aspirated racing applications. It's a complete package designed to give your Chevy 327 engine a solid foundation for performance builds. If you're looking to get serious power out of your classic small-block Chevy, a well-balanced rotating assembly like this is a critical first step.

At the heart of this assembly is a 3.250-inch stroke crankshaft, forged from durable 5140 steel for strength under demanding conditions. Paired with it are 5.700-inch long I-beam connecting rods, also made from 5140 steel, which are well-suited for high-RPM operation. The assembly includes 4.040-inch pistons with a 6.3cc dish, designed to work with specific cylinder head volumes for optimal compression ratios in naturally aspirated setups. Eagle is known for producing well-built engine components, and this rotating assembly reflects that reputation, offering a reliable and strong option for performance engine builds.

This rotating assembly is intended for racing use and is not CARB approved, meaning it cannot be shipped to California. It's important to ensure this assembly meets your specific engine build goals and local emissions regulations. Proper balancing and installation by a qualified professional are recommended for optimal performance and longevity.