What is included in the COMP Cams K-Kit?

The K-Kit is comprehensive, including 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 kind of engine build is this camshaft kit best suited for?

This camshaft kit is intended for 'max effort' bracket racing or Pro Street applications. It's designed for engines with higher compression ratios (10:1-11:1) and requires supporting modifications like a 4000-4500 RPM stall converter and aggressive rear gearing (4.30-4.88).

Can this camshaft kit be shipped to California?

No, this camshaft kit is not CARB approved and cannot be shipped to California due to emissions regulations.

COMP Cams Camshaft Kit K20-249-4 for Chrysler LA Engines

Name: COMP Cams Camshaft Kit CRS 306S
Brand: COMP Cams
Price: 851.52 USD
Availability: InStock

COMP Cams Camshaft Kit CRS 306S

$851.52

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 K-Kit for Chrysler 273-360 LA engines. Includes camshaft, lifters, springs, and timing set for max effort builds.

Key Features

Fits Chrysler 273, 318, 340, and 360 LA engines.
Magnum 260/260 Solid Flat Cam profile for high-performance applications.
Complete K-Kit includes camshaft, lifters, valve springs, retainers, locks, seals, and timing set.
Assembly lube is included for flat tappet applications.
Designed for engines with 10:1-11:1 compression, 4000-4500 stall, and 4.30-4.88 gears.
Ideal for max effort bracket racing or Pro Street builds.

⚠️ 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

COMP Cams is well-known for performance engine components, and this K-Kit is built for serious power. This is the Magnum 260/260 Solid Flat Cam Kit, designed for maximum effort bracket racing or Pro Street applications. It's intended for engines with 10:1 to 11:1 compression, paired with a 4000 to 4500 RPM stall converter and aggressive 4.30 to 4.88 rear gears. This kit is specifically for Chrysler 273, 318, 340, and 360 cubic inch LA-series engines, found in a wide range of vehicles like the Dodge Challenger, Plymouth Barracuda, and Chrysler Cordoba.

This is a complete K-Kit, meaning it includes everything you need to get this camshaft installed and running. You'll find the camshaft itself, a set of lifters, valve springs, retainers, valve locks, and valve stem seals. It also comes with a timing chain set to ensure your engine's timing is spot on. For flat tappet applications, assembly lube is included, along with decals and detailed instructions to guide you through the process. This kit is engineered to work together as a system, ensuring optimal performance and reliability for your high-performance build.

When planning your build, consider that this camshaft is designed for aggressive use and requires supporting modifications like the high compression, stall converter, and gear ratio mentioned. It's a solid option for those looking to extract maximum performance from their Mopar LA engine.