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COMP Cams 12-609-5 Drag Race Solid Flat Tappet Camshaft Chevy Small Block - 250 260

(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 + 222 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

12-609-5
12 reviews
Sale Price

$325.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The COMP Cams 12-609-5 is a high-performance solid flat tappet camshaft designed for aggressive drag racing, pulling competitions, mud racing, and off-track applications in Chevrolet small block engines. This camshaft features a 250° intake / 260° exhaust duration profile that delivers excellent mid-range to top-end power for competition use.

Key Features:

  • Solid flat tappet design for maximum durability and consistent performance
  • 250° intake / 260° exhaust duration for aggressive power delivery
  • Optimized for drag racing, pulling, mud racing, and off-road competition
  • Designed specifically for Chevrolet small block V8 engines
  • Requires supporting valve train components including solid lifters, appropriate valve springs, and pushrods
  • Best suited for engines with compression ratios above 10:1 and higher RPM operation

This camshaft is intended for dedicated competition engines and requires proper valve train setup, break-in procedures, and high-RPM capability. Not recommended for street-driven vehicles due to rough idle characteristics and high RPM powerband. Professional installation and engine tuning recommended for optimal performance.

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 + 218 more models

Advertised Exhaust Duration

285

Usage

Strip

Lifter Type

Solid Flat Tappet

Intake Valve Lift

0.532

Intake Duration at .050 Inch Lift

250

Exhaust Duration at .050 inch Lift

260

Grind Number

285B-6

Basic Operating RPM Range

3,000-6500

Camshaft Material

Cast Iron

Camshaft Series

Drag Race

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.

Camshaft Gear Attachment

3-Bolt

LOBE SEPARATION

106

Advertised Intake Duration

285

Engine Family

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

Exhaust Valve Lift

0.555

AMAZON ASIN

B000CEO7DA

Paid for 2 day delivery but because of order processing it took 4 days to get so keep in mind when paying extra for speedy delivery.

so far so good cheaper than other company's

So Far!

I am very pleased with the product and how fast I got it

Exceptional!

Great site

Great prices and quick shipping! They kept me informed of when the item was shipped also. Couldn't be happier!

Great prices. Great live customer service. Very pleased, will definitely order again.

GREAT SERVICE, FAST SHIPPING, WILL USE AGAIN

Autoplicity is awesome! Easy check out and quick shipping! Will buy from again!

Lowest prices with quick processing and shipping. Very happy and will shop again!

Best price around, very fast shipping and great service! I will buy from them again!

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