Eagle Chevy 327 3.250in Crank 5.700in 5140 Steel I-Beam Rods 4.000in Pistons Rotating Assembly

This Eagle Pro Street rotating assembly gives you a balanced set of core engine components for your Chevy 327. Inside this package, you'll find a 3.250-inch stroke crankshaft, 5.700-inch long I-beam connecting rods made from 5140 steel, and 4.000-inch diameter pistons. This assembly is designed to work together as a unit, simplifying the process of rebuilding or upgrading your engine's bottom end.

The Pro Street designation means this assembly is built for naturally-aspirated racing applications. The 5140 steel I-beam connecting rods are a well-built choice for handling the stresses of performance driving. The 3.250-inch stroke crankshaft and 4.000-inch pistons combine to create the 327 cubic inch displacement, making it a direct replacement or upgrade for many Chevy V8 engines. Eagle is a well-known name in performance engine components, and this rotating assembly reflects their focus on providing solid parts for enthusiasts looking to build a capable naturally-aspirated engine.

When installing a rotating assembly, it's crucial to ensure all components are properly cleaned, measured, and lubricated before assembly. This includes checking bearing clearances and piston ring gaps. This assembly is intended for racing use and is not CARB approved, meaning it cannot be shipped to California. Always consult your vehicle's service manual or a professional mechanic for specific installation procedures and torque specifications.