Eagle Chevy LS2/LS3 3.800in Crank 58 Tth Rlctor 6.125in I-Beam Rod 4.075in Pistons Rotating Assembly

If you're building a naturally-aspirated LS2 or LS3 engine for racing, this Eagle Pro Street rotating assembly is a solid foundation. It bundles together the core components you need to get your short block started, ensuring proper balance and compatibility between the crankshaft, connecting rods, and pistons. This assembly is designed to handle the demands of performance street and track use where maximum power is the goal.

This assembly features a 3.800-inch stroke crankshaft, paired with 6.125-inch I-beam connecting rods. The I-beam design offers a good balance of strength and weight for performance applications. It comes with 4.075-inch bore pistons, ready for your chosen compression ratio and ring package. The 58-tooth reluctor wheel is included, which is essential for proper engine management system communication with LS2 and LS3 specific ECUs. Eagle is known for producing well-built internal engine components, and this rotating assembly is no exception, offering a reliable starting point for your high-performance build.

When assembling your engine, proper balancing of the rotating assembly is critical for smooth operation and longevity. While this assembly is pre-selected for compatibility, professional balancing is highly recommended to achieve optimal performance and durability, especially for racing applications. Please note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations.