COMP Cams 51-660-5 - Camshaft P8 300B-6
Drag Race 265/276 Solid Flat Cam for Pontiac 265-455
Excellent for 400-455, good torque. 4200+ stall.
Solid: Excellent for 400-455, good torque. 4200+ Stall.
Camshaft Series: Drag Race
Usage: Strip
Cam Type: Solid Flat Tappet
Grind Number: 300B-6
Basic Operating RPM Range: 4,200-6500
Intake Duration at .050 Inch Lift: 265
Exhaust Duration at .050 inch Lift: 276
Advertised Intake Duration: 300
Advertised Exhaust Duration: 314
Lobe Separation: 106
Intake Valve Lift: 0.619
Exhaust Valve Lift: 0.612
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: Yes
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Cast Iron
Lifter Type: Solid Flat Tappet
Amazon ASIN: B000N5OMVK
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 Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of 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 Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?: No
C.A.R.B. Exemption Reason: N/A
C.A.R.B. E.O. Number: N/A
Engine Family: Pontiac 265-455 C.I. 8 Cylinder (1955-1981)
Grind Number: 300B-6