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COMP Cams CL21-670-4 Nostalgia Plus 233/240 Hydraulic Flat Cam and Lifter Kit

(Chrysler 300 1959-71, Town & Country 1959-77, Newport 1959-78, New Yorker 1959-78, Imperial 1959-75, Cordoba 1975-78, Saratoga 1959-60 + 100 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

CL21-670-4
14 reviews
Sale Price

$397.95

Estimated ship date Friday, November 27

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Product Details

The COMP Cams CL21-670-4 Nostalgia Plus camshaft and lifter kit delivers classic muscle car performance for Chrysler 383-440 big block engines. This complete hydraulic flat tappet kit features a 233/240 duration profile that provides strong mid-range torque and excellent top-end power, perfect for street performance and hot rod applications.

Key Features:

  • Hydraulic flat tappet design for reliable, low-maintenance operation
  • 233?/240? advertised duration for broad, usable power band
  • Engineered specifically for Chrysler 383-440 cubic inch big block engines
  • Nostalgia Plus profile optimized for classic muscle car sound and performance
  • Complete kit includes camshaft, lifters, assembly lube, decals, and installation instructions
  • Ideal for street performance, cruising, and weekend hot rod applications

This cam and lifter kit provides everything needed for a straightforward installation, delivering that classic American V8 lope and enhanced performance characteristics that made these big block Mopar engines legendary. The hydraulic flat tappet design ensures quiet operation and eliminates the need for valve lash adjustments.

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 + 95 more models

Cam Type

Hydraulic Flat Tappet

Engine Family

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

Exhaust Valve Lift

0.474

Kit Type

Cl-Kit - Cam and Lifter Kit

Intake Valve Lift

0.474

Intake Duration at .050 Inch Lift

233

Camshaft Material

Cast Iron

K-Kit Upgrade

K21-670-4

Camshaft Series

Nostalgia Plus

AMAZON ASIN

B001R9FKZ8

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

Basic Operating RPM Range

2,000-6,000

Locks Included

No

Exhaust Duration at .050 inch Lift

240

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Advertised Exhaust Duration

287

Advertised Intake Duration

280

Valve Stem Seals Included

No

Just offering PayPal makes me happy

Perfect timing for the product I've been wanting

very easy to use - good products

Happy with the service on this transaction

.

Thank you!

Excellent.

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!

Good

good price

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 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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