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COMP Cams 20-634-5 Drag Race Solid Flat Tappet Camshaft Chrysler - for 273-360

(Jeep Grand Cherokee 1993-98, Grand Wagoneer 1993; Dodge Durango 1998-2002, Ram 2500 1994-2002, Ram 1500 1994-2002, Dakota 1989-2002 + 125 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

20-634-5
9 reviews
Sale Price

$395.95

Estimated ship date Wednesday, November 25

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Product Details

The COMP Cams 20-634-5 is a high-performance solid flat tappet camshaft specifically engineered for drag racing and oval track applications in Chrysler small block 273-360 cubic inch engines. This aggressive cam profile delivers exceptional top-end horsepower and torque for competitive racing environments where maximum power output is critical.

Camshaft Specifications:

  • Advertised Duration: 266° Intake / 274° Exhaust
  • Solid flat tappet design for maximum valve control and durability
  • Optimized lobe profiles for drag racing and oval track competition
  • Direct replacement for Chrysler 273, 318, 340, and 360 small block engines
  • Designed for high-RPM operation and peak power production

Performance Characteristics:

  • Aggressive profile delivers strong top-end power for racing applications
  • Solid lifter design eliminates hydraulic fade at high RPM
  • Requires periodic valve lash adjustment for optimal performance
  • Best suited for dedicated race engines with supporting modifications
  • Requires aftermarket valve springs, retainers, and pushrods (sold separately)

This camshaft is intended for race-only applications and requires proper supporting components including upgraded valve train, higher stall converter, and appropriate rear gear ratio. Professional installation and valve lash setup is strongly recommended to achieve optimal performance and engine longevity.

Products specifications

Fits

Jeep Grand Cherokee 1993-98, Grand Wagoneer 1993; Dodge Durango 1998-2002, Ram 2500 1994-2002, Ram 1500 1994-2002, Dakota 1989-2002, Charger 1966-78, Challenger 1970-74, Ram 3500 1994-2002, Dart 1964-77, 1980-82 + 121 more models

Advertised Exhaust Duration

312

Advertised Intake Duration

295

Basic Operating RPM Range

4,300-7,400

Lifter Type

Solid Flat Tappet

Engine Family

Chrysler 273-360 c.i. 8 Cylinder (1964-2002)

Intake Valve Lift

0.57

Exhaust Valve Lift

0.572

Intake Duration at .050 Inch Lift

266

Exhaust Duration at .050 inch Lift

274

Camshaft Material

Cast Iron

Camshaft Series

Oval Track

Cam Type

Solid Flat Tappet

Grind Number

TL295S-6

AMAZON ASIN

B000P595DS

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

They were Very quick and i was very happy with the service i got!! 9-10*

Great

Best price I could find on the web even after paying for shipping! Shipped in a couple of days and great service!

The ordering process was very simple and the prices could not be beat. The processing time to ship the order was a little longer than usual, but for the price savings, it was well worth it!

Ordered a CAI kit and Autoplicity had the lowest price. They're website didn't correctly match my vehicle to the product and it took a few days to ship. They're support was friendly and quick when I emailed them about the delay.

Great price

Great customer service, item shipped quickly. Very satisfied.

Great site. Provided needed technical specs. Shipped promptly. Although I had to ask for the tacking number, it was not emailed, one was provided promptly upon request.

I couldn't find these ARP studs anywhere else for this price! $20 less than ANYWHERE! Definitely coming back to shop at Autoplicity.

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