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COMP Cams 23-233-4 Xtreme Energy Solid Flat Tappet Camshaft Chrysler - for 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 + 74 more models)

Part of: COMP Cams Xtreme Energy Solid Flat Tappet Camshaft Chrysler

Other options in this family: COMP Cams 12-677-4 COMP Cams 12-676-4 COMP Cams 23-232-4 COMP Cams 12-674-4 COMP Cams 21-230-4

Manufacturer

Picture for manufacturer COMP Cams

Part Number

23-233-4
7 reviews
Sale Price

$309.95

2 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams Xtreme Energy 23-233-4 is a high-performance solid flat tappet camshaft designed specifically for Chrysler big block 383-440 cubic inch engines. This camshaft delivers an aggressive performance profile with 252 degrees of advertised intake duration and 260 degrees of advertised exhaust duration, making it an excellent choice for street/strip applications where strong mid-range to top-end power is desired.

Camshaft Specifications:

  • Advertised Duration: 252°/260° (Intake/Exhaust)
  • Duration at 0.050": 210°/218° (Intake/Exhaust)
  • Valve Lift (with 1.5 ratio rockers): 0.462"/0.470" (Intake/Exhaust)
  • Lobe Separation Angle: 110°
  • Solid flat tappet design for maximum durability and adjustability
  • Optimized for engines with compression ratios of 9.5:1 and higher
  • Recommended RPM range: 1,500-5,800 RPM

Performance Characteristics:

  • Produces excellent throttle response and strong acceleration
  • Tight lobe separation angle enhances low-end torque and cylinder pressure
  • Aggressive idle quality with noticeable lope
  • Requires aftermarket torque converter (2,400-2,800 stall) for automatic transmissions
  • Works well with performance cylinder heads, headers, and intake manifolds

This camshaft is part of COMP Cams' Xtreme Energy series, featuring advanced lobe profiles designed to maximize performance across a wide RPM range. The solid flat tappet design allows for precise valve adjustment and excellent durability in high-performance applications. Installation requires solid/mechanical lifters, appropriate valve springs, and periodic valve lash adjustment.

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 1970-71, Dart 1960-69 + 69 more models

Advertised Intake Duration

290

Lifter Type

Solid Flat Tappet

Intake Valve Lift

0.54

Exhaust Valve Lift

0.558

Intake Duration at .050 Inch Lift

252

Exhaust Duration at .050 inch Lift

260

Basic Operating RPM Range

3200-7,000

Camshaft Material

Cast Iron

Cam and Lifter Kit Upgrade

CL23-233-4

K-Kit Upgrade

K23-233-4

Cam Type

Solid Flat Tappet

AMAZON ASIN

B000P5B9DW

Usage

Street/Performance

Assembly Lubricant Included

Yes

Lifters Included

No

LOBE SEPARATION

110

Valve Springs Required

Yes

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.

Camshaft Gear Attachment

3-Bolt

Advertised Exhaust Duration

298

Great

The best price I could find and it arrived in 2 days! I'll be doing business again.

this was super easy and a great price!!!

Excellent low price, super fast shipping, and great communication. Top notch seller. Recommend highly!!

Ordered the Auto Ventshade Ventvisor Deflector 4 pc. (Model 94856) for my 2000 Toyota Camry XLE. Was easy to install with no tools, just use the included strong double sided adhesive tape. Instructions that came with it could've been more detailed on where exactly to install the ventshade as I had to remove them tediously, realizing I had to put them a little higher. Also, there seems to be an unsightly gap between the front and back windows. Works as designed. Satisfied with product. Fast shipping by Autoplicity.

Best price found quick shipping couldn't be easier will buy again.

Had just what I wanted at a very good price when I compared it to others (part plus shipping). Will try them next time I need parts.

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