SS3 LT1 Cam

The Gpi Tuning SS3 GPI is a popular street/race camshaft designed for Gen 5 LT1 engines. This camshaft is noted for its strength up to 6900 RPM and has undergone extensive track testing and development. This cam is positioned as the best pound-for-pound option for LT1 engines and is ideal for the hardcore street/strip enthusiast. It surpasses the performance of the SS1 and SS2 cams. To ensure proper installation and function, the SS3 GPI cam requires specific supporting modifications. These include a 3600+ RPM torque converter, dual .660 valve springs, hardened pushrods, and an AFM/DOD delete. This camshaft is specifically designed for the Gen 5 LT1 engine and has become a recognized performance upgrade for vehicles like the 6th Gen Camaro and C7 Corvette.