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COMP Cams SK34-250-4 Xtreme Energy Hydraulic Flat Cam SK-Kit for Ford Engine Camshaft Kit - 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

SK34-250-4
10 reviews
Sale Price

$480.95

Estimated ship date Saturday, November 21

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Product Details

The COMP Cams SK34-250-4 Xtreme Energy SK-Kit is a complete small camshaft installation kit designed specifically for Ford 429 and 460 cubic inch big block engines. This hydraulic flat tappet camshaft features a 240/246 duration split that delivers strong mid-range torque and increased horsepower, making it an excellent choice for street performance and mild towing applications.

Camshaft Specifications:

  • Advertised Duration: 280°/286° intake/exhaust
  • Duration at .050": 240°/246° intake/exhaust
  • Valve Lift: .513"/.533" intake/exhaust (with 1.6:1 rocker ratio)
  • Lobe Separation Angle: 110°
  • Hydraulic flat tappet design for quiet operation and low maintenance
  • Recommended RPM range: 2,000-6,000

Complete SK-Kit Includes:

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

This kit provides everything needed for a successful camshaft installation except gaskets and seals. The Xtreme Energy camshaft profile is designed to work with stock torque converters and compression ratios, making it ideal for street performance upgrades without extensive engine modifications. Compatible with both stock and aftermarket cylinder heads.

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

Advertised Exhaust Duration

260

Advertised Intake Duration

250

Basic Operating RPM Range

2,300-6,500

Cam Type

Hydraulic Flat Tappet

Engine Family

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

Exhaust Valve Lift

0.474

Kit Type

SK-Kit - Small Kit

Intake Valve Lift

0.461

Intake Duration at .050 Inch Lift

206

Camshaft Material

Cast Iron

AMAZON ASIN

B001R9DUHI

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

Locks Included

No

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Exhaust Duration at .050 inch Lift

212

Valve Stem Seals Included

No

Pushrods Included

No

Camshaft Series

Xtreme Energy

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