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COMP Cams K12-772-8 Xtreme Energy 248/254 Solid Roller Cam K-Kit for Chevy Small Block

(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 + 239 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

K12-772-8
7 reviews
Sale Price

$1,624.95

1 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams K12-772-8 Xtreme Energy K-Kit delivers everything needed for a high-performance solid roller camshaft upgrade for Chevrolet Small Block engines. This complete kit features a 248/254 duration solid roller camshaft designed to deliver aggressive performance with strong mid-range to top-end power.

Complete K-Kit Includes:

  • Xtreme Energy 248/254 solid roller camshaft
  • Solid roller lifters
  • High-performance valve springs
  • Steel retainers
  • Precision valve locks
  • Valve stem seals
  • Timing chain set
  • Assembly lube
  • Installation instructions and decals

The Xtreme Energy profile provides an excellent balance of performance and reliability for street/strip applications. The solid roller design eliminates friction losses while maintaining valve control at high RPM. This kit eliminates the guesswork by bundling all critical valvetrain components that are specifically matched to work together, ensuring optimal performance and durability. Perfect for performance-oriented Chevy Small Block builds seeking noticeable power gains without sacrificing streetability.

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 + 235 more models

Advertised Exhaust Duration

292

Advertised Intake Duration

286

Intake Valve Lift

0.576

Exhaust Valve Lift

0.582

Intake Duration at .050 Inch Lift

248

Basic Operating RPM Range

3,000-7000

Camshaft Material

Austempered Ductile Iron

Kit Type

K-Kit - Complete Kit

AMAZON ASIN

B001R9HBPA

Usage

Street/Performance

Assembly Lubricant Included

No

LOBE SEPARATION

110

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

Cam Type

Solid Roller

Lifters Included

Yes

Valve Springs Included

Yes

Engine Family

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

Exhaust Duration at .050 inch Lift

254

Lifter Type

Solid Roller

Camshaft Series

Xtreme Energy

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