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COMP Cams SK51-247-4 Magnum Solid Flat Tappet Cam SK-Kit for Pontiac Engine Camshaft Kit - 260/260 V8

(Pontiac GTO 1964-73, Firebird 1967-81, Grand Prix 1962-80, Grand Am 1973-75, 1978-80, Bonneville 1959-80, LeMans 1963-81, Catalina 1959-80 + 18 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

SK51-247-4
4 reviews
Sale Price

$451.49

Estimated ship date Thursday, November 19

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Product Details

The COMP Cams SK51-247-4 Magnum camshaft SK-Kit is a complete performance camshaft package designed specifically for Pontiac V8 engines from 265 to 455 cubic inches. This solid flat tappet camshaft features a 260/260 duration profile that delivers a broad powerband with excellent mid-range torque and strong top-end horsepower, making it ideal for street performance and muscle car restoration applications.

Key Features:

  • Solid flat tappet camshaft with 260°/260° advertised duration for aggressive street and strip performance
  • Includes matched hydraulic lifters engineered to work perfectly with the camshaft profile
  • Complete timing chain set ensures precise valve timing and reliable operation
  • Assembly lube included for proper break-in and component protection during initial startup
  • COMP Cams decals and detailed installation instructions included
  • Designed for Pontiac 265, 301, 326, 350, 389, 400, 421, 428, and 455 cubic inch V8 engines

This SK-Kit (Small Kit) provides all the essential components needed for a professional camshaft installation. The Magnum series camshaft profile offers improved throttle response and a noticeable performance increase over stock, with a moderate lope at idle that provides that classic muscle car sound. Recommended for engines with aftermarket cylinder heads, intake manifolds, and headers for maximum performance gains.

Products specifications

Fits

Pontiac GTO 1964-73, Firebird 1967-81, Grand Prix 1962-80, Grand Am 1973-75, 1978-80, Bonneville 1959-80, LeMans 1963-81, Catalina 1959-80, Tempest 1961-70, Ventura 1960-61, 1972-75, 1977, Grandville 1971-75 + 15 more models

Advertised Intake Duration

306

Lifter Type

Solid Flat Tappet

Kit Type

SK-Kit - Small Kit

Intake Valve Lift

0.555

Exhaust Duration at .050 inch Lift

260

Intake Duration at .050 Inch Lift

260

Basic Operating RPM Range

3,000-6500

Camshaft Material

Cast Iron

Camshaft Series

Magnum

Cam Type

Solid Flat Tappet

AMAZON ASIN

B001R9BWSC

Engine Family

Pontiac 265-455 C.I. 8 Cylinder (1955-1981)

Assembly Lubricant Included

Yes

Camshaft Gear Attachment

1-Bolt

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

Locks Included

No

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Advertised Exhaust Duration

306

Usage

Street/Strip

Exhaust Valve Lift

0.555

Valve Stem Seals Included

No

Pushrods Included

No

product just as described, received in 3 days

The order was shipped quickly and 100% accurate. I recommend Autoplicity for your needs.

I paid for 2nd day shipping and 5 days later they were shipped out. So, I should receive my rotors in a full week from when I paid for 2 day shipping. I called customer service and they discounted the shipping rate to ground service. At least they were polite and helpful in the phone.

Great prices will shop here again.

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