COMP Cams 11-752-14 Drag Race 4/7 Swap 285/300 Solid Roller Cam for Chevrolet Big Block 396-454

With 0.873 IN intake and 0.8 IN exhaust valve lift, the COMP Cams 11-752-14 is a solid roller camshaft for drag racing applications, featuring the 47S 318RXD-14 grind in billet steel construction. The Drag Race 4 and 7 Swap Firing Order series cam operates from 5,000 to 9,000 RPM with 114-degree lobe separation and 3-bolt gear attachment. Lifters and valve springs are required; no assembly lubricant is included.

• Lobe Separation: 114 deg
• Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
• Lifter Type: Solid Roller
• Camshaft Series: Drag Race 4 and 7 Swap Firing Order
• Usage: Strip
• Cam Type: Solid Roller
• Grind Number: 47S 318RXD-14
• Basic Operating RPM Range: 5,000-9,000 RPM
• Intake Duration at.050 Inch Lift: 285 deg
• Exhaust Duration at.050 inch Lift: 300 deg
• Advertised Intake Duration: 318 deg
• Advertised Exhaust Duration: 338 deg
• Intake Valve Lift: 0.873 IN
• Exhaust Valve Lift: 0.8 IN
• Lifters Included: No
• Valve Springs Required: Yes
• Assembly Lubricant Included: No
• Camshaft Gear Attachment: 3-Bolt
• Camshaft Material: Billet Steel
• C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
• C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.