My Garage Add a vehicle

Pick your vehicle in the Shop By Vehicle bar below and every page shows the parts that fit it.

Cart
Reset

COMP Cams Nitrous HP 218/230 Hydraulic Flat Cam SK-Kit for Chevrolet Small Block

Part # SK12-556-4SKU COMSK12-556-4

Universal fit

Specifications
BrandCOMP Cams
Part typeEngine Camshaft Kit
Advertised Exhaust Duration280 deg
Advertised Intake Duration262 deg
Amazon ASINB001GEYMQC
Assembly Lubricant IncludedYes
Basic Operating RPM Range1,600-5,900 RPM
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.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
Cam TypeHydraulic Flat Tappet
Camshaft Gear Attachment3-Bolt
Camshaft MaterialCast Iron
Camshaft SeriesNitrous HP
Engine FamilyChevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration at .050 inch Lift230 deg
Exhaust Valve Lift0.48 in
Gaskets IncludedNo
Intake Duration at .050 Inch Lift218 deg
Intake Valve Lift0.462 in
Kit TypeSK-Kit - Small Kit
Lifter TypeHydraulic Flat Tappet
Lifters IncludedYes
Lobe Separation113 deg
Locks IncludedNo
Pushrods IncludedNo
Retainers IncludedNo
Timing Chain and Gears IncludedYes
UsageStreet/Strip
Valve Springs RequiredYes
UPC / GTIN00036584024163

Description

SK-KIT - Small Kit Includes: Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals and Instructions.