LS1/LS2 Stage 4 Camshaft
235/246 .629"/.615" 112 LSA 109 ICL
Excellent choice for engines running cathedral port cylinder heads. Vehicles with an Automatic will require a minimum of a 3500+ RPM stall speed torque converter. This cam will require computer tuning. This cam will lose some low end. Will have aggresive idle and will make power over 6500+ rpm. Requires Wilkes Performance .660 dual spring kit.