Eagle Chevy LS7 3.900in Crank 58 Tth Reluctor 6.125in I-Beam Rods 4.125in Pistons Rotating Assembly

This is the Eagle Chevy LS7 Pro Street rotating assembly, built for naturally-aspirated racing applications. It's a complete package designed to form the heart of a high-performance LS7 engine, offering a solid foundation for builds focused on raw power without forced induction. If you're putting together a serious track car or a street machine that demands serious output from its LS7, this assembly is a well-built starting point.

At its core is a 3.900-inch stroke crankshaft, paired with 6.125-inch I-beam connecting rods. These rods are known for their strength and are a popular choice for builds that see regular hard use. The assembly also includes 4.125-inch pistons, which, combined with the crank and rods, establish the engine's displacement and compression ratio. This specific setup features a 58-tooth reluctor wheel, essential for proper engine management system communication with LS7 engines. Eagle is a well-known name in performance engine components, and this Pro Street assembly reflects their focus on providing robust parts for demanding builds.

When undertaking an engine build of this caliber, it's important to ensure all components are compatible and properly balanced. This rotating assembly is designed to be a balanced unit, but always consult with your engine builder or refer to Eagle's specific recommendations for balancing procedures and installation. Keep in mind that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations.