This RPM LS3 cam is a high-quality performance part that will help improve the functionality of your engine. It is designed specifically for use with camshafts and valvetrain components, making it a valuable addition to any engine enthusiast's collection.With its durable construction and reliable performance, this RPM LS3 cam is sure to impress. It is made by the trusted brand RPM and is specifically designed for use with high-performance engines. Whether you are looking to upgrade your engine or simply want to improve its performance, this cam is an excellent choice.