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COMP Cams SK20-221-3 Xtreme Energy Hydraulic Flat Camshaft Kit for Chrysler - 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 + 134 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

SK20-221-3
4 reviews
Sale Price

$368.95

Estimated ship date Thursday, November 19

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Product Details

The COMP Cams SK20-221-3 Xtreme Energy camshaft kit is a complete small-block Chrysler performance upgrade designed for 273-360 cubic inch V8 engines. This hydraulic flat tappet camshaft delivers a 212/218 duration split that provides excellent mid-range torque and strong top-end power, making it ideal for street performance applications and mild racing builds.

Key Features:

  • Hydraulic flat tappet design for reliable valve train operation
  • 212°/218° advertised duration for aggressive performance
  • Optimized for Chrysler small-block 273, 318, 340, and 360 engines
  • Complete SK-Kit includes all essential components for installation
  • Xtreme Energy profile for improved throttle response and power band

Complete Kit Includes:

  • Camshaft with Xtreme Energy lobe profile
  • Hydraulic flat tappet lifters (16 pieces)
  • Timing chain set with gears
  • Assembly lube for proper break-in
  • Installation instructions and COMP Cams decals

This camshaft kit is designed for engines with aftermarket intake manifolds, headers, and higher compression ratios. The 212/218 split duration provides a noticeable performance increase over stock while maintaining good vacuum for power brakes and reasonable idle quality. Professional installation and proper valve spring upgrades are recommended to ensure optimal performance and 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 + 130 more models

Basic Operating RPM Range

1,000-5,200

Cam Type

Hydraulic Flat Tappet

Engine Family

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

Kit Type

SK-Kit - Small Kit

Intake Valve Lift

0.447

Exhaust Valve Lift

0.455

Camshaft Material

Cast Iron

K-Kit Upgrade

K20-221-3

AMAZON ASIN

B001R9DTUQ

Usage

Street/Performance

Assembly Lubricant Included

Yes

Camshaft Gear Attachment

1-Bolt

LOBE SEPARATION

110

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.

Gaskets Included

No

Locks Included

No

Advertised Exhaust Duration

268

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Advertised Intake Duration

256

Exhaust Duration at .050 inch Lift

218

Intake Duration at .050 Inch Lift

218

Valve Stem Seals Included

No

Pushrods Included

No

Camshaft Series

Xtreme Energy

Great service. fast shiping!

I bought this item for my fiance and he loves it! He was completely happy with the price we paid...

Wow I love the race ramps I bought for my 2009 dodge challenger srt8 I used Thelm to change the oil 2 days after I got Thelm and they worked great I have extra clearance I wouldnt think of any other place for my parts gas shipping great prices and great shipping prices I'm a very happy customer

Great prices and decent shipping!!!

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