COMP Cams 11-734-9 BBC Solid Roller Cam 313GR-10

The COMP Cams 11-734-9 BBC Solid Roller Cam 313GR-10 is a drag race camshaft designed for Big Block Chevy applications. Its mechanical roller design provides a specialized valvetrain configuration for performance-focused engine builds.

This camshaft features 0.748-inch lift on the intake and 0.714-inch lift on the exhaust, with 313 degrees of intake duration and 322 degrees of exhaust duration. The 110-degree lobe separation angle supports the camshaft’s specified drag race profile.

COMP Cams rates the operating range at 4,500 to 7,300 RPM, making this camshaft suited to applications engineered to operate within that performance band. The 313GR-10 profile is supplied as an individual camshaft.

Use the COMP Cams part number 11-734-9 when verifying application details and selecting compatible engine components. Confirm that the camshaft specifications, mechanical roller design, and intended RPM range match your Big Block Chevy build before installation.

Features:

• Brand: COMP Cams
• Part Number: 11-734-9
• Application: Big Block Chevy
• Camshaft Type: Drag race mechanical roller
• Intake Lift: 0.748 inch
• Exhaust Lift: 0.714 inch
• Intake Duration: 313 degrees
• Exhaust Duration: 322 degrees
• Lobe Separation Angle: 110 degrees
• Operating Range: 4,500 to 7,300 RPM
• Profile: BBC Solid Roller Cam 313GR-10
• Quantity: Each