What specific components are included in this COMP Cams camshaft kit?

This kit is comprehensive, including the CRB XS290S-10 camshaft, lifters, valve springs, retainers, valve locks, valve stem seals, and a timing chain set. It also comes with assembly lube and installation instructions.

What kind of engine build is this camshaft kit best suited for?

This kit is intended for max effort street and bracket race applications. It's designed to perform best when paired with approximately 10.5:1 compression, a 3500+ stall torque converter, and low rear-end gears.

Are there any special break-in procedures required for this camshaft?

Yes, as this is a solid flat tappet camshaft, it requires specific break-in procedures to ensure proper lubrication and prevent premature wear. Always follow the manufacturer's detailed instructions included with the kit.

COMP Cams Camshaft Kit CRB XS290S-10 K21-233-4

Name: COMP Cams Camshaft Kit CRB XS290S-10
Brand: COMP Cams
Price: 857.98 USD
Availability: InStock

COMP Cams Camshaft Kit CRB XS290S-10

$857.98

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 CRB XS290S-10 camshaft kit. Get a complete package for your engine build, including camshaft, lifters, springs, and timing set.

Key Features

Fits Chrysler B/RB 383, 400, 413, 426 Wedge and 440 engines.
Kit includes camshaft, lifters, valve springs, retainers, valve locks, and valve stem seals.
Also includes a timing chain set for complete valvetrain synchronization.
Designed for max effort street/bracket race applications.
Recommended for use with 10.5:1 compression, 3500+ stall converter, and low gears.
Solid flat tappet camshaft design.

⚠️ 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 building a serious street or bracket race engine, getting all the right components together can be a challenge. This COMP Cams Camshaft Kit K-KIT is designed to simplify that process by bundling everything you need for your Chrysler B or RB engine. You'll receive the CRB XS290S-10 camshaft itself, along with a full set of lifters, valve springs, retainers, valve locks, and valve stem seals. It also includes a timing chain set to ensure your valvetrain is perfectly synchronized. This kit is intended for max effort street/bracket race applications and works best with around 10.5:1 compression, a 3500+ stall converter, and low rear-end gears.

This kit is a well-built package for performance-minded Mopar enthusiasts. The XS290S-10 camshaft is a solid flat tappet design, meaning it requires specific break-in procedures to ensure longevity. The included components are chosen to work together, taking the guesswork out of matching parts for optimal performance. COMP Cams is a well-known name in performance engine building, and this kit reflects their expertise in creating parts for demanding builds. You'll also find assembly lube and decals in the box, along with detailed instructions to guide you through the installation process.

This kit 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 important to note that this camshaft is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's instructions for proper installation and break-in procedures to get the most out of this performance camshaft kit.