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COMP Cams CL21-672-4 Nostalgia Plus Hydraulic Flat Cam and Lifter 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 + 100 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

CL21-672-4
9 reviews
Sale Price

$397.95

3 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams Nostalgia Plus CL21-672-4 is a complete camshaft and lifter kit engineered specifically for Chrysler 383-440 cubic inch big block engines. This hydraulic flat tappet combination delivers a nostalgic performance profile with 247 degrees intake duration and 254 degrees exhaust duration, providing excellent throttle response and a classic performance sound.

Key Features:

  • Hydraulic flat tappet design for reliable, low-maintenance operation
  • 247°/254° advertised duration delivers strong mid-range torque
  • Nostalgia Plus grind optimized for street performance and classic muscle car applications
  • Direct replacement for Chrysler 383-440 big block engines
  • Engineered for use with stock valve springs and components

Complete Kit Includes:

  • Precision-ground camshaft
  • Hydraulic flat tappet lifters (16)
  • Assembly lube for proper break-in
  • Installation instructions
  • COMP Cams decals

This kit is ideal for street performance builds, restorations, and enthusiasts seeking a traditional hot rod camshaft profile. The Nostalgia Plus series delivers proven performance with excellent driveability and vacuum characteristics suitable for power brakes and automatic transmissions.

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

Advertised Intake Duration

292

Cam Type

Hydraulic Flat Tappet

Engine Family

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

Kit Type

Cl-Kit - Cam and Lifter Kit

Exhaust Valve Lift

0.509

Intake Valve Lift

0.509

Intake Duration at .050 Inch Lift

247

Basic Operating RPM Range

3,000-6500

Camshaft Material

Cast Iron

K-Kit Upgrade

K21-672-4

Camshaft Series

Nostalgia Plus

AMAZON ASIN

B001R9FL0M

Usage

Street/Performance

Assembly Lubricant Included

Yes

Camshaft Gear Attachment

1-Bolt

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

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Advertised Exhaust Duration

299

LOBE SEPARATION

108

Valve Stem Seals Included

No

Exhaust Duration at .050 inch Lift

254

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Easy shopping, however the confirmation from the warehouse and then the shipment to my home, took a week. For an overall product purchase it's fine, but if you have your car broken and you are waiting for the part, the waiting time is terrible.

Very fast shipping, received it Monday when I ordered it on Thursday. Thanks!

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