What is included in the COMP Cams K20-230-4 kit?

This kit contains the XS274S10 camshaft, lifters, valve springs, retainers, valve locks, valve stem seals, a timing chain set, assembly lube, and decals. It's a comprehensive package for a camshaft upgrade.

What kind of idle can I expect with this camshaft?

The XS274S10 camshaft is designed to produce a noticeable lopey idle, which is characteristic of performance camshafts intended for street machines and mild racing applications.

Is this camshaft kit compatible with my stock engine components?

This kit is designed for Chrysler LA engines with a 9.5:1 compression ratio and a 2800 RPM stall torque converter. While it includes many necessary parts, it's always best to verify compatibility with your specific engine build and consult the included instructions for optimal results.

COMP Cams Camshaft Kit K20-230-4 for Chrysler LA Engines

Name: COMP Cams Camshaft Kit CRS XS274S10
Brand: COMP Cams
SKU: comp-cams-comp-cams-camshaft-kit-crs-xs274s10-t14-4396503
Price: 851.23 USD
Availability: BackOrder

COMP Cams Camshaft Kit CRS XS274S10

$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 Camshaft Kit K20-230-4. This kit includes camshaft, lifters, springs, and more for Chrysler LA engines.

Key Features

Fits Chrysler 273, 318, 340, and 360 LA engines.
Kit includes camshaft, lifters, valve springs, retainers, valve locks, and valve stem seals.
Also includes a timing chain set, assembly lube, and decals.
The XS274S10 camshaft is designed for street machines and mild bracket racing.
Features a lopey idle and is suited for 9.5:1 compression with a 2800 stall converter.
This is a complete kit for a comprehensive valvetrain upgrade.

⚠️ 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

When you're looking to wake up your Chrysler LA-series engine, this complete camshaft kit from COMP Cams is a solid option. Inside this box, you'll find everything you need to get started: the XS274S10 camshaft itself, a set of lifters, valve springs, retainers, valve locks, and valve stem seals. It also includes a timing chain set, assembly lube for installation, and decals to show off your upgrade. This kit is designed for Chrysler 273, 318, 340, and 360 cubic inch engines, commonly found in vehicles like the Dodge Challenger, Plymouth Barracuda, and various Chrysler Cordoba models.

The Xtreme Energy XS274S10 camshaft is built for street machines and mild bracket racing applications. It's designed to work well with a 9.5:1 compression ratio and a 2800 RPM stall torque converter, giving you that desirable lopey idle that signals more power under the hood. This camshaft profile offers an improved powerband for spirited driving and competition, while still being manageable for street use. COMP Cams is well-known for its performance engine components, and this kit represents a comprehensive approach to upgrading your engine's valvetrain.

Installing a camshaft kit like this is a significant engine modification. It's recommended to consult the included instructions carefully, as proper installation is crucial for performance and longevity. While this kit provides the core components for a camshaft upgrade, ensure you have all necessary supporting parts and tools before beginning the job. This kit is not CARB approved and cannot be shipped to California.