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COMP Cams K31-254-4 Xtreme Energy Hydraulic Flat Cam K-Kit for Ford Engine Camshaft Kit - 221-302

(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

K31-254-4
8 reviews
Sale Price

$602.96

Estimated ship date Thursday, November 19

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Product Details

The COMP Cams K31-254-4 Xtreme Energy K-Kit delivers a comprehensive camshaft upgrade solution for small block Ford 221-302 cubic inch engines. This complete performance package features a 250/256 duration hydraulic flat tappet camshaft designed to provide improved throttle response, increased mid-range torque, and enhanced horsepower over stock camshafts.

Complete K-Kit Includes:

  • Xtreme Energy hydraulic flat tappet camshaft with 250° intake / 256° exhaust advertised duration
  • Hydraulic lifter set engineered to match cam profile specifications
  • High-performance valve springs designed for increased valve control
  • Precision-machined steel retainers for reliable valve train operation
  • Valve locks (keepers) for secure retainer installation
  • Valve stem seals to prevent oil consumption
  • Timing chain set for accurate cam timing
  • Assembly lube to protect critical components during initial startup
  • Installation instructions and COMP Cams decals

The Xtreme Energy cam profile is ideal for street performance applications with stock to mildly modified engines, providing a noticeable performance increase while maintaining good street manners and vacuum levels. This K-Kit eliminates the guesswork of component matching by bundling all necessary valve train components in one package, ensuring optimal compatibility and performance for your Ford small block build.

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

Cam Type

Hydraulic Flat Tappet

Engine Family

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

Intake Valve Lift

0.554

Exhaust Valve Lift

0.558

Intake Duration at .050 Inch Lift

250

Camshaft Material

Cast Iron

Kit Type

K-Kit - Complete Kit

AMAZON ASIN

B001R99QQM

Usage

Street/Performance

Assembly Lubricant Included

Yes

LOBE SEPARATION

110

Lifter Type

Hydraulic Flat Tappet

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

Basic Operating RPM Range

2,800-7000

Lifters Included

Yes

Advertised Exhaust Duration

306

Valve Springs Included

Yes

Exhaust Duration at .050 inch Lift

256

Camshaft Series

Xtreme Energy

Autoplicity had the lowest price by far and shipping was very fast (ordered Wednesday evening, arrived Saturday morning). I will definitely order from Autoplicity again!

Fast Ship, great price, no problems.

Very pleasant order over the phone. Gentleman was smart, cheerful and helpful.

Just what you want from a merchant but don't expect; fast, courteous service and attention to the details of your order. I'm a happy consumer. Thank you, Autoplicity. I'll be back.

Autoplicity cares about there customers. I ordered a flash programmer and got to the last page and never got a confirmation of the order. I used the website chat and talked to somebody about it right away. So I ordered again and got a conformation. But both went though. Autoplicity called me next day a.m. to see if I made a mistake. Thanks for letting me know and correcting to one order. Saved me from shipping back a product I dind't need.

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Good products with low prices. Easy website and pament options.

Exact product as promised with the best price on the internet. Product shipped fast and had a tracking number to keep me up to date on my order. I would order from again without hesitation and will tell friends.

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