COMP Cams 11-573-5 - Camshaft CB Nostalgia Pluss Zl
Nostalgia Plus 262/272 Solid Flat Cam for Chevrolet Big Block 396-454
Nostalgia Plus version of legendary ZL-1 camshaft. Modern lobe design makes this cam better than the original.
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: Yes
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Cast Iron
Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
Cam and Lifter Kit Upgrade: CL11-573-5
K-Kit Upgrade: K11-573-5
Lifter Type: Solid Flat Tappet
SK-Kit Upgrade: SK11-573-5
Amazon ASIN: B001G7CRQQ
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
Camshaft Series: Nostalgia Plus
Usage: Street/Performance
Cam Type: Solid Flat Tappet
Grind Number: N+ZL-1S
Basic Operating RPM Range: 3500-7,000
Intake Duration at .050 Inch Lift: 262
Exhaust Duration at .050 inch Lift: 272
Advertised Intake Duration: 299
Advertised Exhaust Duration: 309
Lobe Separation: 110
Intake Valve Lift: 0.581
Exhaust Valve Lift: 0.622