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COMP Cams SK34-235-4 Xtreme Hydraulic Flat Camshaft Kit for Ford - 4x4 429/460

(1975-1979 Ford F-150; 1975-1994 Ford F-250; 1975-1994 Ford F-350; 1975-1979 Ford F-100; 1973-1979, 1983-1994 Ford F-250 Pickup; 1973-1979 + 2 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

SK34-235-4
6 reviews
Sale Price

$476.95

Estimated ship date Saturday, November 21

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Product Details

The COMP Cams SK34-235-4 Xtreme 4x4 camshaft kit is designed for Ford 429 and 460 cubic inch big block V8 engines, delivering improved performance for street/strip and off-road applications. This hydraulic flat tappet camshaft features 218/226 degrees of advertised duration, providing a noticeable increase in mid-range torque and horsepower while maintaining acceptable idle quality and vacuum for power brakes.

Kit Includes:

  • Xtreme 4x4 hydraulic flat tappet camshaft
  • Hydraulic lifter set (16 lifters)
  • Timing chain and gear set
  • Assembly lube for proper break-in
  • Installation instructions
  • COMP Cams decals

Key Features:

  • 218/226 degrees advertised duration for enhanced performance
  • Hydraulic flat tappet design for low maintenance
  • Optimized for 4x4 trucks and off-road vehicles
  • Improved throttle response and power delivery
  • Complete kit provides all essential components for camshaft installation

This SK-Kit (Small Kit) configuration includes the core components needed for a camshaft upgrade, making it ideal for engine builders and enthusiasts who already have valve springs and other valvetrain components suitable for this cam profile. The Xtreme 4x4 grind is specifically tailored for trucks and SUVs that see both street and off-road duty, delivering usable power across a broad RPM range.

Products specifications

Fits

1975-1979 Ford F-150; 1975-1994 Ford F-250; 1975-1994 Ford F-350; 1975-1979 Ford F-100; 1973-1979, 1983-1994 Ford F-250 Pickup; 1973-1979, 1983-1994 Ford F-350 Pickup; 1973-1977, 1979 Ford F100 Pickup

Basic Operating RPM Range

1,400-5,600

Cam Type

Hydraulic Flat Tappet

Engine Family

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

Kit Type

SK-Kit - Small Kit

Intake Valve Lift

0.514

Exhaust Valve Lift

0.524

Camshaft Material

Cast Iron

Camshaft Series

Xtreme 4x4

AMAZON ASIN

B001R9HBFK

Usage

Street/Performance

Assembly Lubricant Included

Yes

Camshaft Gear Attachment

1-Bolt

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

LOBE SEPARATION

111

Locks Included

No

Advertised Exhaust Duration

270

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Exhaust Duration at .050 inch Lift

226

Intake Duration at .050 Inch Lift

218

Valve Stem Seals Included

No

Pushrods Included

No

The price is good, easy to fill out the required information, I hope the shipping is fast, paid for 2 days over night, need the part now.

excellent service, i had to wait a few days for the order to be processesed, but only because i ordered on Friday afternoon, but love the site!

excellent ship time and exceptional pricing deffinatly will buy from here again

Fast shipping, product was excellent .

Smooth transaction, very pleased

They made a mistake with the shipping address, but, they took care of it very politely and professionally. Very nice. Thanks.

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