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COMP Cams SK12-224-4 Magnum Solid Flat Tappet Camshaft Kit for Chevy Small Block - 248/248

(GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-95, C1500 1979-86, 1988-95, K2500 1979-86, 1988-95, Jimmy 1970-91 + 242 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

SK12-224-4
5 reviews
Sale Price

$516.95

Estimated ship date Tuesday, November 24

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Live-in-stock inventory

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Product Details

The COMP Cams SK12-224-4 Magnum Camshaft SK-Kit delivers a complete valvetrain upgrade solution for Chevrolet small block engines. This solid flat tappet camshaft features aggressive 248°/248° advertised duration and .224"/.224" valve lift (with 1.5:1 rocker ratio), making it ideal for street/strip applications seeking strong mid-range to top-end power.

Complete SK-Kit Includes:

  • Magnum solid flat tappet camshaft with 248°/248° advertised duration
  • High-quality solid flat tappet lifters (16 pieces)
  • Precision timing chain set for accurate valve timing
  • COMP Cams assembly lube for proper break-in
  • Installation instructions and decals

Key Specifications:

  • Advertised Duration: 248° intake / 248° exhaust
  • Valve Lift: .224" intake / .224" exhaust (with 1.5:1 rockers)
  • Lobe Separation Angle: 112°
  • RPM Range: 1,500-5,500 recommended
  • Valve spring upgrade required for solid flat tappet operation

This camshaft kit is engineered for enthusiasts seeking improved throttle response and increased horsepower over stock. The solid flat tappet design provides maximum durability and adjustability for high-performance applications. Proper break-in procedure and valve lash adjustment are critical for optimal performance and longevity.

Products specifications

Fits

GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-95, C1500 1979-86, 1988-95, K2500 1979-86, 1988-95, Jimmy 1970-91, C3500 1979-86, 1988-95, K2500 Suburban 1979-86, 1992-95, K3500 1979-86, 1988-95 + 239 more models

Advertised Intake Duration

294

Basic Operating RPM Range

2,500-6,500

Lifter Type

Solid Flat Tappet

Kit Type

SK-Kit - Small Kit

Exhaust Valve Lift

0.525

Intake Valve Lift

0.525

Intake Duration at .050 Inch Lift

248

Camshaft Material

Cast Iron

Camshaft Series

Magnum

Cam Type

Solid Flat Tappet

AMAZON ASIN

B001R9FMLA

Assembly Lubricant Included

Yes

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

Exhaust Duration at .050 inch Lift

248

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Advertised Exhaust Duration

294

Usage

Street/Strip

Engine Family

Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)

Valve Stem Seals Included

No

Pushrods Included

No

Great pricing and quick shipping. GREAT

Awsome service and prices,Thanks alot

Quick service

Very easy to use

This store had a lot of products more than most other sites I looked at. The order was processed quickley and shiped the next day. I will use them again.

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