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COMP Cams 34-770-9 Xtreme Energy Solid Roller Camshaft Ford - 236/242 429 460

(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)

Part of: COMP Cams Xtreme Energy Solid Roller Camshaft Ford

Other options in this family: COMP Cams 35-773-8 COMP Cams 34-771-9 COMP Cams 23-703-9 COMP Cams 35-772-8 COMP Cams 23-701-9

Manufacturer

Picture for manufacturer COMP Cams

Part Number

34-770-9
5 reviews
Sale Price

$558.95

In Stock (7)

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Product Details

The COMP Cams Xtreme Energy 34-770-9 solid roller camshaft is engineered specifically for Ford 429 and 460 cubic inch big block V8 engines. This high-performance camshaft features 236° intake duration and 242° exhaust duration, delivering aggressive power characteristics ideal for street/strip applications and performance builds.

Key Specifications:

  • Intake Duration: 236° advertised
  • Exhaust Duration: 242° advertised
  • Solid roller design for maximum valve control and high-RPM stability
  • Designed for Ford 429/460 big block engines
  • Xtreme Energy profile optimized for aggressive street and race applications

Performance Benefits:

  • Increased horsepower and torque throughout the RPM range
  • Solid roller construction eliminates hydraulic lifter limitations
  • Enhanced throttle response and aggressive idle characteristics
  • Precision-ground lobes for consistent valve events

The Xtreme Energy series from COMP Cams represents a step up in performance over standard hydraulic camshafts, utilizing solid roller technology for improved durability and power output. This camshaft requires solid roller lifters, appropriate valve springs, and proper break-in procedures. Best suited for engines with aftermarket cylinder heads, intake manifolds, and exhaust systems to maximize performance potential.

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

Grind Number

XR274R-10

Engine Family

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

Intake Valve Lift

0.65

Exhaust Valve Lift

0.657

Cam and Lifter Kit Upgrade

CL34-770-9

K-Kit Upgrade

K34-770-9

Usage

Street/Performance

Assembly Lubricant Included

No

Camshaft Gear Attachment

1-Bolt

Lifters Included

No

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.

Advertised Intake Duration

274

Basic Operating RPM Range

2,200-6,200

Exhaust Duration at .050 inch Lift

242

Intake Duration at .050 Inch Lift

236

Cam Type

Solid Roller

Camshaft Material

Billet Steel

Lifter Type

Solid Roller

Camshaft Series

Xtreme Energy

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