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COMP Cams 12-450-8 Magnum Hydraulic Roller Camshaft Chevy Small Block - 230/230

(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 + 238 more models)

Part of: COMP Cams Magnum Hydraulic Roller Camshaft Small Block Chevy

Other options in this family: COMP Cams 12-470-8 COMP Cams 12-420-8 COMP Cams 08-430-8 COMP Cams 12-430-8 COMP Cams 08-450-8

Manufacturer

Picture for manufacturer COMP Cams

Part Number

12-450-8
6 reviews
Sale Price

$577.95

In Stock (5)

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Usually delivered within 2 days

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Product Details

The COMP Cams Magnum 12-450-8 hydraulic roller camshaft delivers proven performance gains for Chevrolet small block engines without the excessive valve train wear associated with more aggressive cam profiles. This 230/230 duration camshaft is engineered to provide excellent high RPM power while maintaining valve train durability with traditional performance components.

Key Features:

  • 230° intake and exhaust duration for balanced performance
  • Hydraulic roller design reduces friction and wear
  • Optimized for engines with 9.5:1 or higher static compression ratio
  • Helps bleed off excess compression in higher compression builds
  • Works with mild ratio rocker arms and traditional performance valve springs
  • Best results with aftermarket higher stall torque converter

The Magnum series camshaft family has earned a reputation for delivering reliable performance gains over stock camshafts while maintaining excellent valve train longevity. This grind is ideal for street/strip applications where strong top-end power is desired without sacrificing component life or requiring extreme valve train upgrades.

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, C15/C1500 Pickup 1967-74 + 234 more models

Advertised Intake Duration

286

Basic Operating RPM Range

2,500-6,000

Grind Number

286HR

Intake Valve Lift

0.56

Camshaft Material

Austempered Ductile Iron

Cam and Lifter Kit Upgrade

CL12-450-8

K-Kit Upgrade

K12-450-8

Camshaft Series

Magnum

SK-Kit Upgrade

SK12-450-8

Assembly Lubricant Included

No

Lifters 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.

Camshaft Gear Attachment

3-Bolt

Lifter Type

Hydraulic Roller

Exhaust Duration at .050 inch Lift

230

Intake Duration at .050 Inch Lift

230

Cam Type

Hydraulic Roller

Advertised Exhaust Duration

286

Usage

Street/Strip

Engine Family

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

Exhaust Valve Lift

0.56

AMAZON ASIN

B000N5OLE8

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SOONER IT GETS HERE THE BETTER.

Easy to locate part. Good experience

Had the product I was looking for and at a good price.

fast shipping, product received was product described.

Fantastic ! Ordered a Weather Tech Cargo Liner for my 2012 Ford Explorer. Price was $60 less here than ALL other sites on web. I was skeptical that this was going to be a counterfeit -- as the price was too good to be true. I was extremely happy to receive the genuine product as I expected in less than a week -- and for $60 less than the competitors ! GREAT VALUE and great service ! I will definitely be back !!

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