Eagle Chevy LS3 4.000in Crank 58 Tth Reluctor 6.125in I-Beam Rods 4.125in Pistons Rotating Assembly

Starting with a 4.000-inch forged 4140 crankshaft, this Eagle Pro Street rotating assembly is built for serious performance in naturally-aspirated racing applications. The crankshaft features a 58-tooth reluctor wheel, essential for proper engine management in LS3 applications. This assembly is designed to handle the demands of high-RPM operation, providing a solid foundation for your engine build.

Complementing the robust crankshaft are 6.125-inch 4340 I-beam connecting rods. These rods are secured with 7/16-inch ARP 8740 bolts, known for their strength and reliability under stress. The assembly includes forged 4032 DSS flat-top pistons with a -5cc dish, designed for a 4.125-inch bore. These pistons come with plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing. King XP rod and main bearings are included, offering excellent durability and reduced friction.

This rotating assembly is a well-built package for those looking to maximize power in their Chevy LS3 engine for racing. Please note that this assembly is not CARB approved and cannot be shipped to California. It is recommended to consult with a professional engine builder to ensure proper installation and tuning for your specific application.