Description
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COMP Cams Cam & Lifter Kit CRB 284H PP4
CL-KIT - Cam and Lifter Kit Includes: Camshaft, Lifters, Assembly Lube, Decals and Instructions.
Additional Information
Strong mid-range with a lopey idle, 2800+ stall with 9.5:1 compression, replaces the popular 484 cam.
Application Summary
Fits Chrysler B/RB 383, 400, 413, 426 Wedge and 440
Part Type
Engine Camshaft and Lifter Kit
Product Overview
COMP Cams offers complete component-matched valve train kits that deliver unbeatable performance, durability and ease of installation.
All cam kits are fully tested and manufactured to the strictest standards. Each kit's components were specifically chosen as the best performance match for that particular camshaft so that you can reap the benefits of a perfectly matched “Power Engineered System.â€Â
*CL-Kit Cam & Lifter Kit Includes*
• Camshaft
• Lifters
• Assembly Lube
• Decals
• Instructions
| Additional Application Notes | |
|---|---|
| • Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet;Single Bolt; 2300-6300rpm;Adv.Dur. 284 Int./291 Exh.;V.Lift .484 Int./Exh.;Lobe 108 deg; Incl. Cam; Lifters; | |
These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.
Features
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Product Details
| Advertised Exhaust Duration: | 291 |
| Advertised Intake Duration: | 284 |
| Amazon ASIN: | B001R98GP4 |
| Assembly Lubricant Included: | Yes |
| Basic Operating RPM Range: | 2,300-6300 |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| 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. |
| Cam Type: | Hydraulic Flat Tappet |
| Camshaft Gear Attachment: | 1-Bolt |
| Camshaft Material: | Cast Iron |
| Camshaft Series: | Nostalgia Plus |
| Description: | Nostalgia Plus 239/246 Hydraulic Flat Cam and Lifter Kit for Chrysler 383-440 |
| Engine Family: | Chrysler 383-440 c.i. 8 Cylinder (1959-1980) |
| Exhaust Duration @ .050 in.: | 246 |
| Exhaust Duration at .050 inch Lift: | 246 |
| Exhaust Duration: | 291 |
| Exhaust Valve Lift(in): | 0.484 |
| Exhaust Valve Lift: | 0.484 |
| Gaskets Included: | No |
| Intake Duration @ .050 in.: | 239 |
| Intake Duration at .050 Inch Lift: | 239 |
| Intake Duration: | 284 |
| Intake Valve Lift(in): | 0.484 |
| Intake Valve Lift: | 0.484 |
| K-Kit Upgrade: | K21-671-4 |
| Kit Type: | CL-Kit - Cam and Lifter Kit |
| Lifter Type: | Hydraulic Flat Tappet |
| Lifters Included: | Yes |
| Locks Included: | No |
| Part Number: | ccaCL21-671-4 |
| RPM Range: | 2000-9000 |
| Retainers Included: | No |
| Timing Chain and Gears Included: | No |
| Title: | Nostalgia Plus 239/246 Hydraulic Flat Cam and Lifter Kit for Chrysler 383-440 |
| Usage: | Street/Performance |
| Valve Springs Required: | Yes |
| Valve Stem Seals Included: | No |
Product Downloads
| # | Document Type | Download |
|---|---|---|
| 1. | Catalog |
|
Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Comp Cams, Comp Cams (edelbrock) |
| StreetFX SKU | ccaCL21-671-4 |
| SFX Item ID | 4123177 |
| Accounting SKU | cca-CL21-671-4 |
| Manufacturer SKU | CL21-671-4 |
| Manufacturer UPC | 036584081241 |
| Alternative References | CCA-CL21-671-4, CL21-671-4 |
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 284/291, Lift .484/.484, Mopar, Big Block, Kit
Famous factory camshafts of the past are combined with the latest advanced camshaft technology to give you the sound and excitement of the musclecar era. COMP Cams Nostalgia Plus cam and lifter kits are specifically designed to capture the essence of the original '60s musclecar with additional power that you can feel in the seat of your pants. The new technology creates awesome response to give new life to any hot rod.
| Product Attributes | |
|---|---|
| Brand | COMP Cams |
| Manufacturer's Part Number | CL21-671-4 |
| Part Type | Camshaft Kits |
| Product Line | COMP Cams Nostalgia Plus Cam and Lifter Kits |
| UPC | 036584081241 |
| Cam Style | Hydraulic flat tappet |
| Basic Operating RPM Range | 2,300-6,300 |
| Camshaft Use | Street/Strip |
| Intake Duration at 050 inch Lift | 239 |
| Exhaust Duration at 050 inch Lift | 246 |
| Duration at 050 inch Lift | 239 int./246 exh. |
| Advertised Intake Duration | 284 |
| Advertised Exhaust Duration | 291 |
| Advertised Duration | 284 int./291 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.484 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.484 in. |
| Valve Lift with Factory Rocker Arm Ratio | 0.484 int./0.484 exh. |
| Camshaft Gear Attachment | 1-bolt |
| Grind Number | PP284H |
| Computer-Controlled Compatible | No |
| Lifters Included | Yes |
| Lifter Style | Hydraulic flat tappet |
| Valve Springs Included | No |
| Retainers Included | No |
| Locks Included | No |
| Valve Stem Seals Included | No |
| Timing Chain and Gears Included | No |
| Assembly Lubricant Included | Yes |
| Pushrods Included | No |
| Rocker Arms Included | No |
| Gaskets Included | No |
| Valve Springs Required | Yes |
| Quantity | Sold as a kit. |
| Notes | Pre-1968 engines require different lifters. |
Compatibility
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