Eagle Chevy LS1 3.900in Crank 58 Tth Reluctor 6.125in H-Beam -15cc 3.913in Pistons Rotating Assembly

This is the Eagle Chevy LS1 rotating assembly, designed for serious performance builds. It includes a 3.900-inch crankshaft, 6.125-inch H-beam connecting rods, and -15cc dish pistons with a 3.913-inch bore, all balanced and ready to go. This assembly is specifically configured for LS1 engines with a 58-tooth reluctor wheel, making it a direct fit for many popular GM LS applications looking to step up their power game.

Eagle has put together a well-built package here, perfect for anyone pushing the limits with forced induction or nitrous oxide. The H-beam rods are known for their strength and ability to handle high RPMs and significant cylinder pressures, which is exactly what you need when you're aiming for big horsepower numbers. The pistons are forged, offering a solid foundation for boosted or naturally aspirated builds that demand reliability under stress. This assembly comes balanced, saving you a significant step and potential headaches during the engine building process.

When you're building an engine for racing, especially with plans for turbochargers or superchargers, having a strong rotating assembly is critical. This Eagle kit gives you the core components you need to build a powerful and durable LS engine. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's instructions for proper installation and balancing procedures.