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COMP Cams SK08-423-8 Xtreme Energy Hydraulic Roller Camshaft Kit for Small Block Chevy - 224/230

(GMC G2500 1987-95, Yukon 1992-95, K1500 1988-95, C1500 1988-95, K2500 1988-95, Jimmy 1987-91, C3500 1988-95, K2500 Suburban 1992-95 + 89 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

SK08-423-8
6 reviews
Sale Price

$962.95

Estimated ship date Friday, November 20

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Product Details

The COMP Cams SK08-423-8 Xtreme Energy hydraulic roller camshaft kit delivers a powerful performance upgrade for small block Chevy engines with OE roller blocks. This complete SK-Kit features an aggressive 224/230 duration profile designed to maximize mid-range to upper RPM power, making it ideal for street/strip applications and performance builds seeking strong throttle response and increased horsepower.

Complete Kit Includes:

  • Xtreme Energy hydraulic roller camshaft with 224/230 duration
  • Hydraulic roller lifters engineered for OE roller small block Chevy applications
  • Precision timing chain set for accurate valve timing
  • Assembly lube for proper break-in protection
  • Installation instructions and COMP Cams decals

This kit is designed specifically for small block Chevy engines originally equipped with factory roller cam provisions, eliminating the need for expensive block modifications. The Xtreme Energy grind profile provides excellent street manners while delivering serious performance gains, with a broad torque curve and strong top-end power. Perfect for high-compression street engines, performance street/strip builds, and applications with aftermarket intake and exhaust systems.

Products specifications

Fits

GMC G2500 1987-95, Yukon 1992-95, K1500 1988-95, C1500 1988-95, K2500 1988-95, Jimmy 1987-91, C3500 1988-95, K2500 Suburban 1992-95, K3500 1988-95, C2500 1988-95, K1500 Suburban 1992-95, G25/G2500 Van 1987-95, C1500 Suburban 1992-95 + 84 more models

Basic Operating RPM Range

1,900-5,600

Engine Family

Chevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)

Exhaust Valve Lift

0.51

Kit Type

SK-Kit - Small Kit

Intake Valve Lift

0.502

Camshaft Material

Austempered Ductile Iron

AMAZON ASIN

B001R98J92

Usage

Street/Performance

Assembly Lubricant Included

No

LOBE SEPARATION

110

Valve Springs Required

Yes

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

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.

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.

Gaskets Included

No

Camshaft Gear Attachment

3-Bolt

Locks Included

No

Lifter Type

Hydraulic Roller

Exhaust Duration at .050 inch Lift

230

Cam Type

Hydraulic Roller

Lifters Included

Yes

Retainers Included

No

Advertised Exhaust Duration

282

Timing Chain and Gears Included

Yes

Intake Duration at .050 Inch Lift

224

Advertised Intake Duration

276

Valve Stem Seals Included

No

Pushrods Included

No

Camshaft Series

Xtreme Energy

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