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COMP Cams SK34-238-4 Xtreme Energy Hydraulic Flat Camshaft Kit for Ford - 429/460

(Ford F-150 1975-79, Mustang 1969-71, F-250 1975-94, Thunderbird 1968-76, F-350 1975-94, Galaxie 500 1969-74, F-100 1975-79 + 26 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

SK34-238-4
10 reviews
Sale Price

$476.95

Estimated ship date Saturday, November 21

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Product Details

The COMP Cams Xtreme Energy SK34-238-4 is a complete hydraulic flat tappet camshaft kit engineered specifically for Ford 429 and 460 cubic inch big block engines. This performance camshaft delivers excellent mid-range power and strong throttle response, making it ideal for street/strip applications and vehicles with upgraded exhaust systems and intake manifolds.

Camshaft Specifications:

  • Duration at .050": 218°/224° (Intake/Exhaust)
  • Advertised Duration: 268°/280°
  • Valve Lift: .480"/.480" (with 1.73:1 rocker ratio)
  • Lobe Separation Angle: 110°
  • Hydraulic flat tappet design for reliable operation
  • Recommended RPM range: 1,500-5,800

Complete SK-Kit Includes:

  • Xtreme Energy hydraulic flat tappet camshaft
  • Hydraulic lifter set (16 lifters)
  • Timing chain and gear set
  • COMP Cams assembly lube
  • Installation instructions
  • COMP Cams decals

This kit provides everything needed for the core camshaft installation, though additional components such as pushrods, gaskets, and timing cover may be required depending on your specific build. The Xtreme Energy profile offers a noticeable performance increase over stock while maintaining good vacuum for power brakes and automatic transmissions. Best suited for engines with 9.0:1 or higher compression ratio.

Products specifications

Fits

Ford F-150 1975-79, Mustang 1969-71, F-250 1975-94, Thunderbird 1968-76, F-350 1975-94, Galaxie 500 1969-74, F-100 1975-79, F-250 Pickup 1973-79, 1983-94, Fairlane 1970, Ranchero 1970-77, Torino 1970-76, F-350 Pickup 1973-79, 1983-94 + 21 more models

Basic Operating RPM Range

1,300-5,600

Cam Type

Hydraulic Flat Tappet

Engine Family

Ford 429, 460 c.i. 8 Cylinder (1968-1995)

Kit Type

SK-Kit - Small Kit

Exhaust Valve Lift

0.52

Camshaft Material

Cast Iron

AMAZON ASIN

B001R9FMF6

Usage

Street/Performance

Assembly Lubricant Included

Yes

Camshaft Gear Attachment

1-Bolt

LOBE SEPARATION

110

Valve Springs Required

Yes

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

Advertised Intake Duration

262

Locks Included

No

Advertised Exhaust Duration

270

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Intake Valve Lift

0.513

Exhaust Duration at .050 inch Lift

224

Intake Duration at .050 Inch Lift

218

Valve Stem Seals Included

No

Pushrods Included

No

Camshaft Series

Xtreme Energy

not till i recieve package

Great experience! No issues. Thanks.

Best price on the net.

fast shipping, product received was product described.

very good so far

Very easy and quick

Low price fast delivery.

Good site price reasonable

Easy to order

I have not received my order because it is still the same day I ordered therefore i can not comment on shipping. However I do not worry about that process at all due to the professional look autoplicity.com shows through their website. The prices are the website are the lowest I've found and in-stock quantity is great allow me to find every I needed.

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