What kind of idle can I expect with this camshaft?

This High Energy camshaft is designed to provide a smooth idle, making it suitable for street use. It balances performance gains with everyday drivability.

Do I need to upgrade my rocker arms or other valvetrain components?

This camshaft is designed to work well with mainly stock components, including rocker arms, intake manifolds, and cylinder heads. This simplifies installation and reduces the need for additional upgrades.

Is this camshaft suitable for towing?

Yes, this camshaft is well-suited for light towing applications. It provides excellent torque and mileage, especially when paired with a 9:1 compression ratio.

COMP Cams High Energy Camshaft 21-212-4 - Chrysler B/RB 383-

Name: COMP Cams Camshaft CRB 252H-10
Brand: COMP Cams
Price: 330.15 USD
Availability: InStock

COMP Cams Camshaft CRB 252H-10

$330.15

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams High Energy camshaft 21-212-4 for Chrysler B/RB 383-440 engines. Offers good torque and mileage.

Key Features

Fits Chrysler B/RB 383, 400, 413, 426 Wedge and 440 engines.
Hydraulic flat tappet camshaft with 206 degrees intake and 206 degrees exhaust duration at .050 lift.
Designed for use with mostly stock components like rocker arms, intake manifolds, and cylinder heads.
Offers a good blend of efficiency and performance for street applications.
Easy on valvetrain components, reducing the likelihood of breakage.
Provides excellent torque and mileage for light towing applications with a 9:1 compression ratio.

⚠️ 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

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Will this fit your vehicle?

Product Details

This COMP Cams High Energy camshaft features a 206-degree intake and 206-degree exhaust duration at .050 lift, making it a solid choice for street performance builds on Chrysler B/RB engines. Its grind is specifically designed to work well with mostly stock components, including your rocker arms, intake manifold, cylinder heads, and rear gear ratios, simplifying installation and ensuring compatibility. This means you can expect a good balance of everyday drivability and improved performance without needing to overhaul your entire valvetrain.

The High Energy series is known for being easy on valvetrain parts, which helps reduce the chance of premature wear or breakage. This camshaft is ideal for applications with a 9:1 compression ratio, providing excellent torque and mileage, and it can even handle light towing duties. You'll get a smooth idle and a noticeable increase in power compared to a stock camshaft, making it a popular option for drivers looking to enhance their classic Mopar's performance.

This camshaft fits a wide range of Chrysler, Dodge, and Plymouth vehicles from the late 1950s through the late 1970s, including popular models like the Dodge Charger, Plymouth Barracuda, and Chrysler New Yorker. It's a well-built component designed to give your engine a noticeable boost in performance and efficiency.