HOWARDS CHEVY HYDRAULIC CAMSHAFT - HWD-112751-06D

Street stock, Enduro, Hobby -- 3/8 mile-1/2 mile. All Howards Cams use the highest-grade race quality billets available. All hydraulic and mechanical flat tappet camshafts are 100% Rockwell checked and Parkerized to ensure the highest quality control standards available anywhere. Howards Cams are manufactured on dedicated high precision cam grinding machines. All Howards Cams are packaged and shipped in our unique, hard, high impact plastic reusable cases. This ensures that the high quality camshaft that went into the case comes out in the same condition, when delivered, as when it was packed. Cam Style: Hydraulic Flat Tappet Basic RPM Range: 2600-6400 Intake Duration @ .050": 243 Exhaust Duration @ .050": 255 Advertised Intake Duration (@ .006"): 296 Advertised Exhaust Duration (@ .006"): 308 Intake Valve Lift with OE Rocker Ratio (1.50): .450" Exhaust Valve Lift with OE Rocker Ratio (1.50): .450".