Eagle Chevy LS1 3.900in Crank 24 Tth Reluctor 6.125in I-Beam Rods 3.903in Pistons Rotating Assembly

This Eagle Pro Street rotating assembly includes a 3.900-inch stroke crankshaft, 6.125-inch I-beam connecting rods, and 3.903-inch pistons, all designed for Chevy LS1 engines. This is a well-built package for those looking to build a naturally-aspirated racing engine.

The crankshaft is forged from high-strength steel, providing a solid foundation for your engine build. The I-beam connecting rods are also forged, offering a strong and reliable link between the pistons and the crankshaft. These components are balanced to ensure smooth operation and reduced vibration, which is crucial for high-performance applications. The 24-tooth reluctor wheel is standard for many LS1 applications, ensuring compatibility with your engine's computer system. This assembly is specifically intended for racing use where maximum performance from a naturally-aspirated setup is the goal.

When building a performance engine, the rotating assembly is one of the most critical components. This Eagle Pro Street assembly offers a complete package to get your LS1 project moving forward. Please note that this assembly is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning.