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COMP Cams 32-642-5 Oval Track Solid Flat Tappet Camshaft Ford - for 351C/351M/400M

(Ford F-150 1977-81, Mustang 1969-73, F-250 1977-81, Bronco 1978-82, Thunderbird 1977-79, F-350 1977-81, Galaxie 500 1969-74, F-100 1977-79 + 28 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

32-642-5
7 reviews
Sale Price

$395.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The COMP Cams 32-642-5 is a high-performance solid flat tappet camshaft specifically designed for oval track racing applications in Ford 351 Cleveland, 351 Modified, and 400 Modified engines. This camshaft delivers a 250/260 duration profile optimized for competitive circle track performance where mid-range torque and consistent power delivery are critical.

Key Specifications:

  • Duration: 250° intake / 260° exhaust (advertised duration)
  • Grind profile optimized for oval track racing duty
  • Solid flat tappet design for maximum durability and consistent valve control
  • Engineered specifically for Ford 351C, 351M, and 400M engine platforms
  • Provides strong mid-range torque characteristics ideal for maintaining corner speed

Performance Benefits:

  • Aggressive cam profile designed for racing applications
  • Solid lifter design eliminates lifter pump-up at high RPM
  • Proven oval track grind for consistent lap times
  • Requires periodic valve lash adjustment for optimal performance

This camshaft is intended for dedicated racing engines and requires matching valve springs, lifters, and proper break-in procedures. COMP Cams recommends using their break-in lubricant and following all manufacturer guidelines for solid flat tappet camshaft installation.

Products specifications

Fits

Ford F-150 1977-81, Mustang 1969-73, F-250 1977-81, Bronco 1978-82, Thunderbird 1977-79, F-350 1977-81, Galaxie 500 1969-74, F-100 1977-79, Fairlane 1969-70, Ranchero 1969-79, Torino 1970-76, Falcon 1970, E-350 Econoline 1980-81 + 23 more models

Basic Operating RPM Range

3,500-6,500

Usage

Strip

Lifter Type

Solid Flat Tappet

Intake Valve Lift

0.614

Exhaust Valve Lift

0.645

Intake Duration at .050 Inch Lift

250

Exhaust Duration at .050 inch Lift

260

Grind Number

285B-6

Camshaft Material

Cast Iron

Engine Family

Ford 351C, 351M-400M 8 Cylinder (1970-1983)

Camshaft Series

Oval Track

Cam Type

Solid Flat Tappet

AMAZON ASIN

B001GC01VO

Assembly Lubricant Included

Yes

Camshaft Gear Attachment

1-Bolt

Lifters Included

No

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.

LOBE SEPARATION

106

Advertised Exhaust Duration

295

Advertised Intake Duration

285

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