What is included in the COMP Cams K-Kit?

The K-Kit is a complete valvetrain package. It includes the camshaft, lifters, valve springs, retainers, valve locks, valve stem seals, and a timing chain set. For flat tappet applications, assembly lube is also provided, along with decals and instructions.

What supporting modifications are needed for this camshaft?

This camshaft is designed for serious street/strip performance and requires specific supporting modifications. You will need at least 10:1 compression, a single plane intake manifold, and a torque converter with a 3000 RPM stall speed to achieve optimal performance and the intended radical idle.

Is this camshaft legal for use in California?

No, this camshaft is not CARB approved and cannot be shipped to California due to emissions regulations. Please check your local regulations before purchasing if you are in an area with strict emissions standards.

COMP Cams Camshaft Kit K20-231-4 for Chrysler LA Engines

Name: COMP Cams Camshaft Kit CRS XS282S10
Brand: COMP Cams
Price: 851.23 USD
Availability: InStock

COMP Cams Camshaft Kit CRS XS282S10

$851.23

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 Xtreme Energy XS282S10 camshaft kit K20-231-4. For serious street/strip builds needing a radical idle and improved performance.

Key Features

Fits Chrysler 273, 318, 340, and 360 LA engines.
Includes camshaft, lifters, valve springs, retainers, valve locks, and valve stem seals.
Assembly lube is included for flat tappet applications.
Comes with a timing chain set for proper engine timing.
Features a 244 degree intake and 252 degree exhaust duration.
Designed for street/strip use with a radical idle.

⚠️ 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 Xtreme Energy XS282S10 camshaft kit, part number K20-231-4, features a 244/252 degree duration split, a solid flat tappet design, and is intended for Chrysler LA series engines like the 273, 318, 340, and 360. This kit is designed for serious street and strip applications that require a minimum of 10:1 compression, a single plane intake manifold, and a 3000 RPM stall torque converter to achieve its full potential, resulting in a radical idle sound.

When you choose this K-Kit, you're getting a complete package to upgrade your engine's valvetrain. It includes the camshaft itself, a set of lifters, valve springs, retainers, valve locks, and valve stem seals. For flat tappet applications like this one, COMP Cams also includes assembly lube to ensure proper break-in. Additionally, the kit comes with a timing chain set to synchronize your camshaft and crankshaft, along with decals and installation instructions to guide you through the process. This comprehensive approach helps ensure all the components work together harmoniously for improved performance.

This kit is a substantial upgrade for performance-minded Mopar enthusiasts looking to extract more power from their classic V8 engines. It's important to note that this camshaft is not CARB approved and cannot be shipped to California. For optimal performance and longevity, ensure your engine meets the specified compression ratio and that you have the supporting modifications like a suitable intake and torque converter in place.