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COMP Cams CL20-670-4 Nostalgia Plus Hydraulic Flat Cam and Lifter 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

CL20-670-4
5 reviews
Sale Price

$397.95

1 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams CL20-670-4 Nostalgia Plus camshaft and lifter kit delivers classic muscle car performance for Chrysler small block engines. Engineered for 273-360 cubic inch LA-series V8 engines, this hydraulic flat tappet cam features a 233/240 duration split designed to produce strong mid-range torque and authentic vintage power characteristics.

Key Specifications:

  • Advertised Duration: 269°/276° intake/exhaust
  • Duration at .050": 233°/240° intake/exhaust
  • Valve Lift: .462"/.462" intake/exhaust (with 1.5:1 rocker ratio)
  • Lobe Separation Angle: 110°
  • Hydraulic flat tappet design for quiet operation and reliability
  • Optimized for street performance with stock or mildly modified engines

Complete Kit Includes:

  • Camshaft with precision-ground lobes
  • Hydraulic flat tappet lifters (16 pieces)
  • Assembly lube for proper break-in
  • Installation instructions
  • COMP Cams decals

This camshaft produces excellent throttle response and smooth idle quality, making it ideal for daily-driven classic Mopars, street cruisers, and restorations where authentic period-correct performance is desired. The Nostalgia Plus grind provides a broader powerband than stock while maintaining good vacuum for power brakes and reasonable fuel economy. Recommended for use with stock torque converters, compression ratios of 9.0:1 or higher, and engines equipped with factory or aftermarket performance heads.

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

2,200-6,000

Cam Type

Hydraulic Flat Tappet

Engine Family

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

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

K20-670-4

Camshaft Series

Nostalgia Plus

AMAZON ASIN

B001R9H9OI

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

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

Very competitive prices and fast FREE shipping! Will do business with Autoplicity again!

Prices were very fair, had to check back a few times to the listing to determine if item was sold in pairs and/or individually. Overall however the product looks good.

Very friendly and fast shipping

Very good website. Easy to use. found the parts i needed and the order process was very easy since i could just login using my amazon account. Very convenient. Received my parts in a week.

I ordered this product and Wednesday in the morning and it was on my door step Thursday morning with regular shipping. The ordering process was super easy and the price was $35 cheaper than any other online retailer. The Rack is awesome, easy to assemble took me about 20 minutes by myself, put on my jeep hooked up the bikes and off I went, fantastic design, I highly recommend the Rola NV2 bike rack and highly recommend Autoplicity

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