Eagle Chevy LS1 3.800in Crank 58 Tth Reluctor 6.125in I-Beam Rods 3.903in Pistons Rotating Assembly

Eagle is well-known for building strong internal engine components, and their Pro Street Rotating Assemblies are a prime example of that commitment. This specific assembly is built for Chevy LS1 engines and is designed for naturally-aspirated racing applications. If you're putting together a performance engine for the track and want a solid foundation, this rotating assembly is a serious contender.

This assembly includes a 3.800-inch stroke crankshaft, which is a key component that determines the displacement and potential power output of your engine. Paired with it are 6.125-inch I-beam connecting rods. I-beam rods are a popular choice for performance builds because they offer a good balance of strength and weight, making them suitable for the stresses of racing. The assembly also comes with 3.903-inch pistons, which are sized to work with the crankshaft and rods to achieve the desired engine displacement and compression ratio. The crankshaft features a 58-tooth reluctor wheel, which is important for the engine's computer to accurately read engine speed.

When building a high-performance engine, the rotating assembly is one of the most critical parts. It's the heart of the engine's power production. Eagle has put together this package to give you a well-matched set of components, saving you the guesswork of sourcing each piece individually. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. Always consult your engine builder or mechanic to ensure this assembly meets your specific build goals and local regulations.