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COMP Cams 35-600-4 Thumpr Hydraulic Flat Tappet Camshaft Ford - 227/241 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)

Part of: COMP Cams Thumpr Hydraulic Flat Tappet Camshaft Ford

Other options in this family: COMP Cams 34-600-5 COMP Cams 20-600-4 COMP Cams 21-600-5 COMP Cams 92-600-5 COMP Cams 23-600-5

Manufacturer

Picture for manufacturer COMP Cams

Part Number

35-600-4
4 reviews
Sale Price

$309.95

In Stock (10+)

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Product Details

The COMP Cams Thumpr 35-600-4 hydraulic flat tappet camshaft is specifically engineered for Ford 351 Windsor engines, delivering an aggressive idle tone and strong mid-range performance. This camshaft features 227/241 duration specifications that produce the signature "Thumpr" sound while maintaining excellent street manners and reliability with hydraulic flat tappet technology.

Camshaft Specifications:

  • Advertised Duration: 279°/297° intake/exhaust
  • Duration at .050": 227°/241° intake/exhaust
  • Valve Lift: .480"/.491" intake/exhaust (with 1.6:1 rocker ratio)
  • Lobe Separation Angle: 112°
  • Hydraulic flat tappet design for durability and quiet operation
  • Ground on proprietary core for enhanced strength

Key Features:

  • Thumpr profile creates distinctive aggressive idle and exhaust note
  • Optimized for street performance with power range of 1,500-5,000 RPM
  • Excellent throttle response and torque in the low to mid-range
  • Compatible with stock to mildly modified valve train components
  • Requires aftermarket valve springs and proper break-in procedure
  • Designed for use with performance intake manifolds and headers

This camshaft is ideal for enthusiasts seeking a performance upgrade with an attention-getting sound while maintaining street-friendly characteristics. Professional installation and proper break-in with zinc additive are strongly recommended for optimal performance and longevity.

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

Advertised Exhaust Duration

297

Advertised Intake Duration

279

Basic Operating RPM Range

2,000-5,800

Grind Number

279TH7

Cam Type

Hydraulic Flat Tappet

Engine Family

Ford 351W 8 Cylinder (1969-1996)

Exhaust Duration at .050 inch Lift

241

Camshaft Material

Cast Iron

Cam and Lifter Kit Upgrade

CL35-600-4

K-Kit Upgrade

K35-600-4

AMAZON ASIN

B002EE27SS

Cam, Lifter and Gear Drive Upgrade

GK35-600-4

Usage

Street/Performance

Assembly Lubricant Included

Yes

Camshaft Gear Attachment

1-Bolt

Lifters Included

No

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.

Intake Duration at .050 Inch Lift

227

Intake Valve Lift

0.49

LOBE SEPARATION

107

Exhaust Valve Lift

0.475

Camshaft Series

Thumpr

Lowest price that i could find,fast shipping!!!!!<br>

Great Price on products and Shipping

Fast shipping, Good communication, Highly recommended.!!!

quick delivery of the parts I need to fix my jeep

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