Howards Max Oval Roller Camshaft - SB Chevy - 2800-6800 RPM - 255 In, 262 Ex Duration @ .050" - .600" In, .620" Ex Lift - 106 Lobe Separation Head & Neck Restraint Head & Neck Restraint Systems Ideal for long stroke and/or

Ideal for long stroke and/or high compression engines

Valve CoverSince 1938

2008-2015 GMC Sierra 3500 HD

Most Holley performance carburetors come equipped with a Viton(R)-tipped needle

Howards Max Oval Roller Camshaft - SB Chevy - 2800-6800 RPM - 255 In, 262 Ex Duration @ .050" - .600" In, .620" Ex Lift - 106 Lobe Separation Head & Neck Restraint Head & Neck Restraint Systems Ideal for long stroke and/orHowards 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