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COMP Cams CL31-335-4 Magnum 248/248 Solid Flat Tappet Cam and Lifter Kit

(Ford F-150 1975-93, Mustang 1964-79, F-250 1975-93, Bronco 1966-93, Thunderbird 1977-81, F-350 1975-80, Maverick 1971-77, Galaxie 500 1963-72 + 59 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

CL31-335-4
7 reviews
Sale Price

$456.95

Estimated ship date Saturday, November 21

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Product Details

The COMP Cams CL31-335-4 Magnum camshaft and lifter kit delivers aggressive performance for small block Ford 221-302 cubic inch engines. This complete kit features a solid flat tappet camshaft with 248°/248° advertised duration and .509"/.509" valve lift (with 1.6:1 rocker ratio), designed to produce strong mid-range to high-RPM power for street/strip applications.

Key Features:

  • Solid flat tappet design for maximum performance and durability
  • 248° advertised duration on intake and exhaust for aggressive power curve
  • .509" lift on intake and exhaust valves delivers excellent flow
  • Optimized for Ford small block 221-302 engines with 2.02" intake valves
  • Recommended RPM range: 2,000-6,000 RPM
  • Requires aftermarket valve springs and higher stall converter

Complete Kit Includes:

  • High-performance camshaft with precision-ground lobes
  • Matching solid flat tappet lifters
  • Assembly lube for proper break-in
  • Installation instructions and decals

This kit is ideal for enthusiasts building a performance street engine or weekend race car. The solid flat tappet design provides consistent valve control at high RPM while the aggressive lift and duration specs maximize airflow for impressive horsepower gains. Professional installation and proper break-in procedure are recommended for optimal performance and longevity.

Products specifications

Fits

Ford F-150 1975-93, Mustang 1964-79, F-250 1975-93, Bronco 1966-93, Thunderbird 1977-81, F-350 1975-80, Maverick 1971-77, Galaxie 500 1963-72, F-100 1975-83, F-250 Pickup 1972-93, Fairlane 1963-70, Ranchero 1963-79, Torino 1968-74 + 54 more models

Advertised Intake Duration

294

Basic Operating RPM Range

2,500-6,500

Lifter Type

Solid Flat Tappet

Engine Family

Ford 221, 260, 289, 302 c.i. 8 Cylinder (1963-1995)

Kit Type

Cl-Kit - Cam and Lifter Kit

Intake Valve Lift

0.56

Intake Duration at .050 Inch Lift

248

Camshaft Material

Cast Iron

Camshaft Series

Magnum

Cam Type

Solid Flat Tappet

AMAZON ASIN

B001R98GM2

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

Exhaust Duration at .050 inch Lift

248

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Advertised Exhaust Duration

294

Usage

Street/Strip

Exhaust Valve Lift

0.56

Valve Stem Seals Included

No

Best price I could find on the web even after paying for shipping! Shipped in a couple of days and great service!

The ordering process was very simple and the prices could not be beat. The processing time to ship the order was a little longer than usual, but for the price savings, it was well worth it!

quick and convenient ordering

Ordered a CAI kit and Autoplicity had the lowest price. They're website didn't correctly match my vehicle to the product and it took a few days to ship. They're support was friendly and quick when I emailed them about the delay.

Great customer service, item shipped quickly. Very satisfied.

Great site. Provided needed technical specs. Shipped promptly. Although I had to ask for the tacking number, it was not emailed, one was provided promptly upon request.

I couldn't find these ARP studs anywhere else for this price! $20 less than ANYWHERE! Definitely coming back to shop at Autoplicity.

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