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COMP Cams 12-682-5 Launcher Series Solid Flat Tappet Camshaft Chevrolet Small Block - 244/248

(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 + 239 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

12-682-5
4 reviews
Sale Price

$325.95

1 left at this price

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Product Details

The COMP Cams Launcher Series camshaft is engineered specifically for high-performance street and strip applications in Chevrolet small block engines. This solid flat tappet camshaft delivers aggressive performance characteristics with 244° intake duration and 248° exhaust duration measured at 0.050" lift, providing excellent mid-range to top-end power for serious enthusiasts.

Key Specifications:

  • Advertised Duration: 244° intake / 248° exhaust @ 0.050" lift
  • Camshaft Type: Solid flat tappet design
  • Application: Chevrolet small block V8 engines
  • Series: Launcher Series performance line
  • Requires compatible solid lifters, pushrods, and valve springs (sold separately)

The Launcher Series is designed for engines with increased compression ratios and upgraded valvetrain components. This camshaft profile is ideal for aggressive street machines and weekend bracket racers seeking maximum performance. The solid flat tappet design offers precise valve control and durability under demanding conditions. Professional installation and proper break-in procedures are required to ensure 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, C15/C1500 Pickup 1967-74 + 235 more models

Lifter Type

Solid Flat Tappet

Exhaust Valve Lift

0.468

Intake Valve Lift

0.468

Intake Duration at .050 Inch Lift

244

Basic Operating RPM Range

3,000-6600

Camshaft Material

Cast Iron

Camshaft Series

Launcher Series

Grind Number

LB2705

Cam Type

Solid Flat Tappet

Assembly Lubricant Included

Yes

Lifters Included

No

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.

Advertised Intake Duration

270

Camshaft Gear Attachment

3-Bolt

Exhaust Duration at .050 inch Lift

248

Advertised Exhaust Duration

274

LOBE SEPARATION

107

Usage

Street/Strip

Engine Family

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

AMAZON ASIN

B000P596PK

Easy & comfortable process with Amazon checkout link. Good pricing.

Great service. fast shiping!

I bought this item for my fiance and he loves it! He was completely happy with the price we paid...

Best prices I found online.. processed same day and recieved same week..packaged great and works great.

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