Eagle Chevy LS7 3.800in Crank 58 Tth Reluctor 6.125in H-Beam -15cc 4.155in Pistons Rotating Assembly

This Eagle Competition Rotating Assembly gives you the core components for a high-performance Chevy LS7 engine build. You get a precisely balanced crankshaft, strong connecting rods, and a set of pistons designed to work together as a unit. This assembly is intended for serious engine builds, particularly those looking to handle the stresses of racing, including the use of nitrous oxide or forced induction systems.

The heart of this assembly is the 3.800-inch stroke crankshaft, paired with 6.125-inch H-beam connecting rods. These rods are well-built for durability under high loads. The included pistons are 4.155 inches in bore size and feature a -15cc dish, which helps achieve a specific compression ratio when combined with your cylinder heads and block. The crankshaft also features a 58-tooth reluctor wheel, essential for proper engine management on many LS-based engines.

Eagle has put these components together as a balanced rotating assembly, meaning they are balanced to reduce vibration and improve engine smoothness at high RPMs. This is a critical step for any performance engine build, saving you time and ensuring proper balance from the start. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. Always consult your engine builder or a professional mechanic for specific installation procedures and compatibility with your intended build.