COMP Cams - SK01-425-8
Xtreme Energy 248/254 Hydraulic Roller SK-Kit Chevrolet Big Block GEN VI
Good for Pro Street and bracket racing. Needs 10.5:1+compression, 3500+ stall, very good intake, headers with low gears.
SK-KIT - Small Kit Includes: Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals and Instructions.
Valve Springs Required: Yes
Assembly Lubricant Included: No
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Austempered Ductile Iron
Lifter Type: Hydraulic Roller
Timing Chain and Gears Included: Yes
Valve Stem Seals Included: No
Retainers Included: No
Locks Included: No
Pushrods Included: No
Gaskets Included: No
Engine Family: Chevrolet GEN VI 454 and 502 c.i. 8 Cylinder (1996-1999)
Amazon ASIN: B001R98I9I
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
Kit Type: SK-Kit - Small Kit
Camshaft Series: Xtreme Energy
Usage: Street/Performance
Cam Type: Hydraulic Roller
Basic Operating RPM Range: 3,000-6400
Intake Duration at .050 Inch Lift: 248
Exhaust Duration at .050 inch Lift: 254
Advertised Intake Duration: 300
Advertised Exhaust Duration: 306
Lobe Separation: 110
Intake Valve Lift: 0.56
Exhaust Valve Lift: 0.58
Lifters Included: Yes
