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COMP Cams 20-635-5 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

20-635-5
8 reviews
Sale Price

$395.95

Estimated ship date Friday, November 27

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Product Details

The COMP Cams 20-635-5 is a high-performance solid flat tappet camshaft engineered specifically for drag race and oval track applications in Chrysler small block 273-360 cubic inch engines. This aggressive camshaft delivers a 252/262 degree advertised duration split, providing strong mid-range to top-end power for competition use.

Key Specifications:

  • Advertised Duration: 252°/262° (Intake/Exhaust)
  • Camshaft Type: Solid (mechanical) flat tappet
  • Application: Chrysler small block 273, 318, 340, and 360 engines
  • Intended Use: Drag racing and oval track competition
  • Valve lift and duration at .050" specifications optimized for high-RPM power

Performance Features:

  • Aggressive lobe profiles designed for maximum horsepower in racing applications
  • Solid lifter design eliminates valve float at high engine speeds
  • Duration split optimized for excellent cylinder scavenging and power delivery
  • Requires periodic valve lash adjustment for optimal performance
  • Best suited for engines with aftermarket cylinder heads, headers, and supporting modifications

This camshaft is designed for dedicated racing applications and requires supporting components including performance valve springs, pushrods, and rocker arms rated for solid lifter operation. Not recommended for street use due to aggressive profile and maintenance requirements.

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

Basic Operating RPM Range

3,500-6,500

Lifter Type

Solid Flat Tappet

Engine Family

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

Intake Valve Lift

0.542

Intake Duration at .050 Inch Lift

252

Camshaft Material

Cast Iron

Camshaft Series

Oval Track

Cam Type

Solid Flat Tappet

Grind Number

XTQ281S-6

AMAZON ASIN

B001GBKIMM

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

299

Advertised Intake Duration

281

Exhaust Valve Lift

0.555

Exhaust Duration at .050 inch Lift

262

First of all, I can not believe how fast I recieved my order, 2 DAYS! Best of all, the instructions made it easy for a non mechanic like me to install.

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

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 customer service, item shipped quickly. Very satisfied.

Great price

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.

This is the easiest purchase I ever made. The visor is great and installation was a breeze. The service by Autoplicity was A-1. Shipping was better than standard. Will buy from them again.

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