HR-9600-7-CSR Big Block Chevrolet Hydraulic Rollers Camshaft

Chevrolet - Big Block - Hydraulic Rollers Cam - Grind #HR-9600-7-CSR

BBC 477 to 496 with 4.25” stroke with AFR 290 or 305 heads to a max of 6200 rpm.

• This cam will produce over 600HP with a single plane and right at 600HP with an air-gap intake.  
• Single plane will make 25 more HP and sacrifice 10#/ft of torque. 
• Carburetor of choice is a 950HP 4150.  
• 2” headers are recommended. 
• Be sure you have change driveshaft yokes and upgraded rear gears.  
• Muncie 4 speed, use at your own risk.
• 900 Idle RPM

*** May Require a Vacuum Canister on Some Applications

Download and Print your Cam Specification Card (PDF) - Click Here

Clay Smith Cams recommends degreeing your Camshaft in on the #1 Intake using the Lobe Centerline Method.

Find our Best-Selling Degree Kit here.

If you need help degreeing in your camshaft, please feel free to call our Tech Line at 714-523-0530.

*Some parts are not legal for use in California or other states with similar laws/regulations.