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COMP Cams CL34-770-9 Xtreme Energy Solid Roller Cam and Lifter Kit - 236/242

(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

Part Number

CL34-770-9
Sale Price

$1,308.95

Estimated ship date Friday, November 20

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The COMP Cams Xtreme Energy CL34-770-9 is a complete solid roller camshaft and lifter kit engineered specifically for Ford 429 and 460 cubic inch big block engines. This high-performance cam delivers aggressive mid-range to top-end power with a duration of 236° intake and 242° exhaust, making it ideal for street/strip applications and engines with modified cylinder heads, intake manifolds, and exhaust systems.

Key Specifications:

  • Intake Duration: 236° @ .050"
  • Exhaust Duration: 242° @ .050"
  • Advertised Duration: 284° intake / 290° exhaust
  • Valve Lift: .614" intake / .614" exhaust (with 1.73:1 rocker ratio)
  • Lobe Separation Angle: 110°
  • RPM Range: 2,500 - 7,000 RPM
  • Solid roller design for maximum durability and performance

Complete Kit Includes:

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

This camshaft requires aftermarket valve springs, retainers, and pushrods (not included). Recommended for engines with compression ratios of 10.0:1 or higher, aftermarket cylinder heads, single-plane intake manifold, headers, and a 3,000+ RPM stall converter for automatic transmissions. The solid roller design eliminates the need for break-in procedures required with flat tappet cams and provides superior valve control at high RPM.

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

280

Engine Family

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

Kit Type

Cl-Kit - Cam and Lifter Kit

Intake Valve Lift

0.65

Exhaust Valve Lift

0.657

K-Kit Upgrade

K34-770-9

AMAZON ASIN

B001R9DT42

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

Advertised Intake Duration

274

Basic Operating RPM Range

2,200-6,200

Locks Included

No

Exhaust Duration at .050 inch Lift

242

Intake Duration at .050 Inch Lift

236

Cam Type

Solid Roller

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Camshaft Material

Billet Steel

Valve Stem Seals Included

No

Lifter Type

Solid Roller

Camshaft Series

Xtreme Energy

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