

Specifications
- Brand
- COMP Cams
- Part #
- K21-248-4
- UPC
- 036584460671

COMP Cams Camshaft Kit CRB 294S
$836.03
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COMP Cams CRB 294S camshaft kit K21-248-4. A complete package for Chrysler 383-440 engines, including camshaft, lifters, and valve train components.
Key Features
- Fits Chrysler B/RB 383, 400, 413, 426 Wedge, and 440 engines.
- This is a complete K-Kit, including camshaft, lifters, valve springs, retainers, valve locks, valve stem seals, and a timing chain set.
- Includes assembly lube for flat tappet applications, along with decals and instructions.
- Designed for street performance with a 250 degrees duration at 0.050 inch lift on both intake and exhaust.
- Recommended for use with a 3500 RPM stall converter and 10:1 compression for 383 engines.
- For 440 engines, a 3000+ stall converter, 800+ CFM carburetor, and 3.91-4.30 gears are recommended.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
COMP Cams is well-known for its performance camshafts and valvetrain components, and this CRB 294S Camshaft Kit (K21-248-4) continues that tradition. This kit is designed for Chrysler B and RB series engines, specifically the 383, 400, 413, 426 Wedge, and 440 cubic inch V8s. If you're looking to build a street-focused performance engine with a strong idle and good powerband, this kit offers a comprehensive solution.
This is a complete K-Kit, meaning it includes everything you need to get the camshaft installed and running. You'll find the CRB 294S solid flat tappet camshaft itself, along with a full set of lifters, valve springs, retainers, and valve locks. It also comes with valve stem seals, a timing chain set for proper synchronization, and assembly lube specifically for flat tappet applications. COMP Cams even includes decals and instructions to help guide you through the installation process. This kit is intended for use with a 3500 RPM stall converter and around 10:1 compression, suggesting it's best suited for modified street applications where a more aggressive camshaft profile is desired.
For the 440 engine, COMP Cams recommends a 3000+ stall converter, an 800 CFM carburetor, and a gear ratio between 3.91 and 4.30 to make the most of this camshaft's performance. This kit is a solid option for those rebuilding or upgrading engines in vehicles like the Dodge Charger, Plymouth Barracuda, or Chrysler New Yorker from the late 1960s and 1970s, provided they have the correct engine displacement. Please note that this part is not CARB approved and cannot be shipped to California.
Specifications
- Brand
- COMP Cams
- Manufacturer Part #
- K21-248-4
- UPC
- 036584460671
Frequently Asked Questions
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COMP Cams Camshaft Kit CRB 294S
