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COMP Cams 31-671-4 Nostalgia Plus Solid Flat Tappet Camshaft 225/232 Ford 221-302

(Ford F-150 1975-93, Mustang 1964-79, F-250 1975-93, Bronco 1966-93, Thunderbird 1977-81, F-350 1975-80, Maverick 1971-77, Galaxie 500 1963-72 + 59 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

31-671-4
7 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 Nostalgia Plus 31-671-4 is a solid flat tappet camshaft designed specifically for Ford small block 221-302 cubic inch engines. This camshaft delivers a classic performance profile with 225 degrees of intake duration and 232 degrees of exhaust duration, making it ideal for street/strip applications and muscle car restorations seeking that authentic vintage sound and performance.

Key Specifications:

  • Intake Duration: 225 degrees @ .050"
  • Exhaust Duration: 232 degrees @ .050"
  • Solid flat tappet design for reliability and adjustability
  • Optimized for Ford 221, 260, 289, and 302 small block V8 engines
  • Nostalgia Plus series delivers proven street performance with vintage character
  • Requires solid lifters, pushrods, and periodic valve lash adjustment

This camshaft provides excellent throttle response and strong mid-range torque while maintaining good vacuum for power brakes. The aggressive lope at idle gives your classic Ford that unmistakable muscle car sound. COMP Cams manufactures all Nostalgia Plus camshafts from premium materials with precision lobe profiles to ensure consistent performance and durability.

Note: Solid flat tappet camshafts require the use of high-zinc break-in oil and proper break-in procedures. Compatible with both hydraulic and solid lifter blocks when paired with appropriate lifters and valvetrain components.

Products specifications

Fits

Ford F-150 1975-93, Mustang 1964-79, F-250 1975-93, Bronco 1966-93, Thunderbird 1977-81, F-350 1975-80, Maverick 1971-77, Galaxie 500 1963-72, F-100 1975-83, F-250 Pickup 1972-93, Fairlane 1963-70, Ranchero 1963-79, Torino 1968-74 + 54 more models

Advertised Exhaust Duration

269

Basic Operating RPM Range

2,200-6,800

Grind Number

N+271S

Lifter Type

Solid Flat Tappet

Engine Family

Ford 221, 260, 289, 302 c.i. 8 Cylinder (1963-1995)

Intake Duration at .050 Inch Lift

225

Camshaft Material

Cast Iron

Cam and Lifter Kit Upgrade

CL31-671-4

K-Kit Upgrade

K31-671-4

Camshaft Series

Nostalgia Plus

SK-Kit Upgrade

SK31-671-4

Cam Type

Solid Flat Tappet

AMAZON ASIN

B001R9FIS2

Usage

Street/Performance

Assembly Lubricant Included

Yes

Camshaft Gear Attachment

1-Bolt

Lifters Included

No

LOBE SEPARATION

112

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

262

Exhaust Valve Lift

0.495

Exhaust Duration at .050 inch Lift

232

Intake Valve Lift

0.495

Overall quick shipping and nothing was missing or broken!<br>A little tricky install but fast with some help.<br>I like the fact that they have competitive pricing and there site is nice and secure.

Smooth transaction with best price.

Awesome prices. Fast shipping. Very happy!

I placed an order with autoplicity on Saturday order number 10468 I got it today and installed my new banks ram air box and it is awesome. Thanks autoplicity my box from Banks looks like it just came off the shelf even after ups delivered it.

great prices and up to the minite shipping info

great prices,fast shipping,cheaper than discount warehouse

Ordered some fluid coolers for a project, great price, easy website, FAST shipping!

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