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COMP Cams SK34-243-5 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

SK34-243-5
8 reviews
Sale Price

$481.16

Estimated ship date Thursday, November 19

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Product Details

The COMP Cams SK34-243-5 Xtreme 4x4 camshaft kit is engineered specifically for Ford 429 and 460 cubic inch big-block engines, delivering enhanced performance for street/strip and off-road applications. This hydraulic flat tappet camshaft features 234 degrees intake duration and 244 degrees exhaust duration, providing a noticeable increase in mid-range torque and horsepower while maintaining street-friendly driveability.

Complete SK-Kit Includes:

  • Hydraulic flat tappet camshaft with Xtreme 4x4 performance grind
  • Matched hydraulic lifter set for optimal valve train performance
  • Timing chain set with gears for precise camshaft timing
  • Assembly lube to ensure proper break-in and component protection
  • COMP Cams decals and detailed installation instructions

This camshaft kit is ideal for trucks, SUVs, and 4x4 vehicles requiring improved low-end and mid-range power without sacrificing reliability. The hydraulic lifter design eliminates the need for valve adjustments, making this kit perfect for enthusiasts seeking performance gains with minimal maintenance. Recommended operating range is 1,500-5,000 RPM with a power band optimized for towing, off-road, and daily driving applications.

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

Advertised Exhaust Duration

288

Basic Operating RPM Range

2,000-6,200

Cam Type

Hydraulic Flat Tappet

Engine Family

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

Intake Valve Lift

0.574

Kit Type

SK-Kit - Small Kit

Camshaft Material

Cast Iron

Camshaft Series

Xtreme 4x4

AMAZON ASIN

B001R9FMGA

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

LOBE SEPARATION

111

Locks Included

No

Exhaust Duration at .050 inch Lift

244

Intake Duration at .050 Inch Lift

234

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Advertised Intake Duration

278

Exhaust Valve Lift

0.58

Valve Stem Seals Included

No

Pushrods Included

No

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