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COMP Cams SK21-222-4 Xtreme Energy Hydraulic Flat Camshaft Kit for Chrysler - 383-440

(Chrysler 300 1959-71, Town & Country 1959-77, Newport 1959-78, New Yorker 1959-78, Imperial 1959-75, Cordoba 1975-78, Saratoga 1959-60 + 99 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

SK21-222-4
8 reviews
Sale Price

$456.95

Estimated ship date Saturday, November 21

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Product Details

The COMP Cams SK21-222-4 Xtreme Energy camshaft kit is designed for Chrysler B and RB big block engines (383-440 cubic inch). This hydraulic flat tappet camshaft delivers a performance-oriented profile with 218 degrees of intake duration and 224 degrees of exhaust duration, measured at 0.050-inch lift. The Xtreme Energy cam series provides a noticeable increase in power and torque across the RPM range, making it ideal for street performance applications and mild street/strip builds.

Complete SK-Kit Includes:

  • Xtreme Energy hydraulic flat tappet camshaft with performance grind
  • Hydraulic flat tappet lifters (complete set)
  • Timing chain set for proper valve timing
  • Assembly lube for proper break-in
  • Installation instructions and COMP Cams decals

This camshaft kit features COMP Cams' proven Xtreme Energy lobe profiles, engineered to maximize cylinder pressure and deliver strong mid-range torque while maintaining good street manners. The included timing set and lifters are specifically matched to the camshaft for optimal performance and durability. The kit provides everything needed for camshaft installation except pushrods and valve springs, which should be selected based on your specific engine configuration.

Products specifications

Fits

Chrysler 300 1959-71, Town & Country 1959-77, Newport 1959-78, New Yorker 1959-78, Imperial 1959-75, Cordoba 1975-78, Saratoga 1959-60, Ford 300 1959-71, Windsor 1959-61; Dodge Charger 1966-78, Challenger 1970-74, Dart 1960-69 + 94 more models

Basic Operating RPM Range

1,300-5,600

Cam Type

Hydraulic Flat Tappet

Engine Family

Chrysler 383-440 c.i. 8 Cylinder (1959-1980)

Kit Type

SK-Kit - Small Kit

Intake Valve Lift

0.462

Camshaft Material

Cast Iron

K-Kit Upgrade

K21-222-4

AMAZON ASIN

B001R98IVQ

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

Advertised Intake Duration

262

Locks Included

No

Advertised Exhaust Duration

270

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Exhaust Valve Lift

0.47

Exhaust Duration at .050 inch Lift

224

Intake Duration at .050 Inch Lift

218

Valve Stem Seals Included

No

Pushrods Included

No

Camshaft Series

Xtreme Energy

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.

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

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!

EASY TO NAVIGATE THE PAGE, FAST SHIPPING, OVERALL WONDERFULL TO DEAL WITH!!!! WILL SHOP THERE AGAIN!!!! THANK YOU!!!

cheap...easy site

Great customer service, item shipped quickly. Very satisfied.

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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