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COMP Cams CL35-771-8 Xtreme Energy 242/248 Solid Roller Camshaft & Lifter Kit Ford 351W

(Ford F-150 1981-95, Mustang 1969-95, F-250 1981-95, Bronco 1981-95, Thunderbird 1977-79, F-350 1981-95, Galaxie 500 1969-74, F-100 1981 + 37 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

CL35-771-8
6 reviews
Sale Price

$1,330.95

Estimated ship date Friday, November 20

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Product Details

The COMP Cams Xtreme Energy CL35-771-8 is a complete solid roller camshaft and lifter kit designed specifically for Ford 351 Windsor small block engines. This high-performance kit delivers aggressive cam timing with 242° intake duration and 248° exhaust duration, making it ideal for street/strip applications seeking substantial horsepower gains and aggressive idle character.

Key Specifications:

  • Intake Duration: 242° at 0.050" tappet lift
  • Exhaust Duration: 248° at 0.050" tappet lift
  • Solid roller design for maximum performance and durability
  • Designed for Ford 351 Windsor engines
  • Optimized for engines with aftermarket cylinder heads, intake, and exhaust systems
  • Requires higher stall converter and rear gear ratio for best results

Complete Kit Includes:

  • Xtreme Energy solid roller camshaft
  • Solid roller lifters (16)
  • Assembly lube for proper break-in
  • Installation instructions
  • COMP Cams decals

The Xtreme Energy series from COMP Cams is engineered for enthusiasts who demand serious performance. This cam profile produces a lopey idle and strong mid-range to top-end power, making it well-suited for aggressive street machines, weekend racers, and dedicated track vehicles. Professional installation and tuning are recommended to maximize performance and ensure proper valve train setup.

Products specifications

Fits

Ford F-150 1981-95, Mustang 1969-95, F-250 1981-95, Bronco 1981-95, Thunderbird 1977-79, F-350 1981-95, Galaxie 500 1969-74, F-100 1981, F-250 Pickup 1981-95, Fairlane 1969, Ranchero 1969-79, Torino 1969-76, F-350 Pickup 1981-95 + 32 more models

Basic Operating RPM Range

2,500-6,500

Engine Family

Ford 351W 8 Cylinder (1969-1996)

Kit Type

Cl-Kit - Cam and Lifter Kit

Intake Valve Lift

0.608

Exhaust Valve Lift

0.614

Camshaft Material

Austempered Ductile Iron

K-Kit Upgrade

K35-771-8

AMAZON ASIN

B001R99QR6

Usage

Street/Performance

Assembly Lubricant Included

No

Camshaft Gear Attachment

1-Bolt

LOBE SEPARATION

110

Valve Springs Required

Yes

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

Exhaust Duration at .050 inch Lift

248

Intake Duration at .050 Inch Lift

242

Cam Type

Solid Roller

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Advertised Exhaust Duration

286

Advertised Intake Duration

280

Valve Stem Seals Included

No

Lifter Type

Solid Roller

Camshaft Series

Xtreme Energy

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