Howards Max Oval Solid Camshaft - SB Chevy - 3000-7200 RPM - 252 In, 260 Ex Duration @ .050" - .543" In, .563" Ex Lift - 106 Lobe Separation 4000501 hand operated) for precise cold

hand operated) for precise cold start control

Shifter Controller

and retracts out of sight when the doors close for improved ground clearance

1988-1993 GMC K2500

Howards Max Oval Solid Camshaft - SB Chevy - 3000-7200 RPM - 252 In, 260 Ex Duration @ .050" - .543" In, .563" Ex Lift - 106 Lobe Separation 4000501 hand operated) for precise coldHowards Cams offers a line of camshafts engineered for exceptional power out of the turns and on the straightaways. a wide variety of standard or lift rule hydraulic, mechanical, and roller camshafts for small block Chevys are available. The name Howards Cams has been synonymous with high performance camshafts since the 1950s. Howards Cams have always used on track experience to design the most powerful designs. This includes early Top Fuel favorites