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COMP Cams SK12-773-8 Xtreme Energy 254/260 Solid Roller Camshaft 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 + 216 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

SK12-773-8
8 reviews
Sale Price

$1,126.86

Estimated ship date Tuesday, November 24

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Product Details

The COMP Cams Xtreme Energy SK12-773-8 is a complete solid roller camshaft kit engineered for high-performance Chevrolet Small Block engines. This Xtreme Energy profile features aggressive 254/260 duration specifications designed to deliver increased horsepower and torque across the mid to upper RPM range, making it ideal for street/strip applications and serious performance builds.

Key Features:

  • Solid roller camshaft with 254/260 duration for enhanced high-RPM performance
  • Xtreme Energy lobe profile optimized for maximum power gains
  • Includes premium solid roller lifters engineered to withstand aggressive valve events
  • Complete timing chain set ensures precise valve timing and durability
  • Assembly lube included for proper break-in and component protection
  • Comprehensive instructions guide you through installation process
  • COMP Cams decals included

This Small Kit (SK-KIT) provides all the essential components needed for a camshaft upgrade, delivering race-proven performance technology in a convenient, cost-effective package. The solid roller design eliminates friction and allows for more aggressive lobe profiles compared to flat tappet cams, resulting in superior valve control and power output. Recommended for engines with upgraded valve springs, headers, and supporting modifications to fully capitalize on the increased flow capabilities.

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 + 212 more models

Advertised Exhaust Duration

297

Advertised Intake Duration

292

Kit Type

SK-Kit - Small Kit

Intake Valve Lift

0.582

Exhaust Valve Lift

0.588

Intake Duration at .050 Inch Lift

254

Exhaust Duration at .050 inch Lift

260

Basic Operating RPM Range

3200-7,200

Camshaft Material

Austempered Ductile Iron

AMAZON ASIN

B001R98IHK

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

Cam Type

Solid Roller

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Valve Stem Seals Included

No

Pushrods Included

No

Lifter Type

Solid Roller

Great price, great service, A+

Fast shipping, great product. Nothing more needs to be said.

great price and customer service

Best price on the internet for my parts. Shipped out the next morning.

Finding my parts on this website was incredibly easy. The prices were the lowest around and I was kept up to date about the estimated delivery date. Order #19058

great

The site was easy and I found what i needed quickly with a great price. Thank You

Easy ordering and when i did have a question they answered right away! best price on the product too!

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