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COMP Cams 12-212-2 Magnum Hydraulic Flat Tappet Camshaft for Chevy Small Block - 224/224

(GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-99, C1500 1979-86, 1988-99, K2500 1979-86, 1988-95, 1998, Jimmy 1970-91 + 259 more models)

Manufacturer

Part Number

12-212-2
Sale Price

$293.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The COMP Cams Magnum 12-212-2 is a hydraulic flat tappet camshaft designed specifically for Chevrolet small block engines. This camshaft features a symmetrical 224/224 duration profile that delivers excellent low-end torque and strong mid-range power, making it an ideal choice for street performance applications and mild street/strip builds.

Camshaft Specifications:

  • Advertised Duration: 268°/268° (intake/exhaust)
  • Duration @ .050": 224°/224° (intake/exhaust)
  • Valve Lift (with 1.5 rocker ratio): .454"/.454" (intake/exhaust)
  • Lobe Separation Angle: 110°
  • Hydraulic flat tappet design for quiet operation and low maintenance
  • Recommended RPM range: 1,500-5,500 RPM
  • Requires 9.0:1+ compression ratio for optimal performance

Performance Characteristics:

  • Smooth idle quality with slightly aggressive lope
  • Strong torque production throughout the power band
  • Excellent throttle response and street manners
  • Compatible with stock valve springs and components in most applications
  • Works well with headers and performance intake manifolds

This camshaft is part of COMP Cams' legendary Magnum series and is designed for use with hydraulic flat tappet lifters. It provides a noticeable performance improvement over stock while maintaining excellent drivability for daily use. Perfect for street rods, muscle car restorations, and weekend cruisers looking for that classic performance cam sound and feel.

Products specifications

Fits

GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-99, C1500 1979-86, 1988-99, K2500 1979-86, 1988-95, 1998, Jimmy 1970-91, Savana 2500 1996-2002, Savana 1500 1996-2002, C3500 1979-86, 1988-95, K2500 Suburban 1979-86, 1992-95 + 255 more models

Advertised Exhaust Duration

280

Grind Number

280H

Cam Type

Hydraulic Flat Tappet

Intake Valve Lift

0.48

Camshaft Material

Cast Iron

Cam and Lifter Kit Upgrade

CL12-212-2

K-Kit Upgrade

K12-212-2

Camshaft Series

Magnum

SK-Kit Upgrade

SK12-212-2

Assembly Lubricant Included

Yes

Lifters Included

No

LOBE SEPARATION

110

Valve Springs Required

Yes

Lifter Type

Hydraulic Flat Tappet

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.

Basic Operating RPM Range

2,000-6,000

Camshaft Gear Attachment

3-Bolt

Exhaust Duration at .050 inch Lift

230

Intake Duration at .050 Inch Lift

230

Usage

Street/Strip

Exhaust Valve Lift

0.48

Advertised Intake Duration

280

Engine Family

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

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