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COMP Cams 34-227-4 High Energy Marine Hydraulic Flat Camshaft Ford - for 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 High Energy Marine Hydraulic Flat Camshaft Ford

Other options in this family: COMP Cams 31-218-2

Manufacturer

Picture for manufacturer COMP Cams

Part Number

34-227-4
19 reviews
Sale Price

$309.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The COMP Cams 34-227-4 High Energy Marine camshaft is specifically engineered for Ford 429 and 460 cubic inch V8 engines in marine and recreational vehicle applications. This hydraulic flat tappet camshaft delivers 218 degrees of advertised duration on both intake and exhaust, providing a smooth idle with improved mid-range torque and horsepower over stock.

Key Specifications:

  • Advertised Duration: 218°/218° (Intake/Exhaust)
  • Camshaft Type: Hydraulic Flat Tappet
  • Application: Ford 429, 460 V8 engines
  • Design: High Energy/Marine specification
  • Lobe Separation Angle: Optimized for marine use

Features & Benefits:

  • Marine-grade specification designed for sustained high-load operation
  • Hydraulic design provides quiet operation with zero valve lash adjustment
  • Conservative duration profile maintains vacuum for power accessories
  • Improved throttle response and torque curve over stock camshaft
  • Compatible with stock valve springs and components
  • Ideal for boats, RVs, and other marine/recreational applications

This camshaft is part of COMP Cams' High Energy series, which bridges the gap between stock performance and aggressive racing profiles. The marine designation indicates enhanced durability for continuous-duty applications where engines operate at sustained RPM for extended periods. Installation requires standard camshaft installation procedures including degree checking and proper break-in with appropriate lubricants.

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

Grind Number

268H

Cam Type

Hydraulic Flat Tappet

Engine Family

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

Exhaust Valve Lift

0.494

Intake Valve Lift

0.494

Camshaft Material

Cast Iron

Cam and Lifter Kit Upgrade

CL34-227-4

K-Kit Upgrade

K34-227-4

Camshaft Series

Marine

SK-Kit Upgrade

SK34-227-4

AMAZON ASIN

B000CEO7F8

Usage

Street/Performance

Assembly Lubricant Included

Yes

Camshaft Gear Attachment

1-Bolt

Lifters Included

No

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.

Advertised Intake Duration

268

Advertised Exhaust Duration

268

Basic Operating RPM Range

1,500-5,500

Exhaust Duration at .050 inch Lift

218

Intake Duration at .050 Inch Lift

218

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Ordering was about as easy as it can get.

Quick. Simple. Secure.

Overall, good service! Thanks!

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Good service.

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Very fast shipping, received it Monday when I ordered it on Thursday. Thanks!

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I found my part easily (vent visors), checkout was simple, and I was notified the very next day that my item has been sent. The price (including shipping) was way lower than anywhere else online or in town.

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Great service and quick shipping. I beat other advertised prices for the tuner I bought by $50!

Fantastic ! Ordered a Weather Tech Cargo Liner for my 2012 Ford Explorer. Price was $60 less here than ALL other sites on web. I was skeptical that this was going to be a counterfeit -- as the price was too good to be true. I was extremely happy to receive the genuine product as I expected in less than a week -- and for $60 less than the competitors ! GREAT VALUE and great service ! I will definitely be back !!

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