Designed specifically for use with stock bottom end LS2 engines equipped with SLP's 64cc L92 Cylinder Heads. This camshaft makes 26 HP at its peak and its largest gain and has 25 ft-lbs of torque at 3700 RPM and 5970 RPM with 14 ft-lb of peak torque. With the proper tuning, this camshaft will idle down to 750 RPM while providing unbeatable mid and upper range power. It also will work in LS1/LQ4 and LQ9 applications. NOTE: Custom PCM reprogramming required, not included. We STRONGLY RECOMMEND final installation and tuning be performed by an experienced, professional mechanic.