What is included in this COMP Cams kit?

This kit includes the camshaft, lifters, assembly lube, and decals. It contains the essential parts for a camshaft and lifter replacement.

What kind of performance can I expect from this camshaft?

This camshaft is designed to provide strong mid-range power and improved throttle response. It also produces a noticeable idle, giving your engine a distinct sound.

Can this camshaft be shipped to California?

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

COMP Cams Camshaft and Lifter Kit CL11-236-4 - Chevrolet Big

Name: COMP Cams Cam & Lifter Kit CB XM270H-12
Brand: COMP Cams
Price: 433.91 USD
Availability: InStock

COMP Cams Cam & Lifter Kit CB XM270H-12

$433.91

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 Cam & Lifter Kit CL11-236-4. Fits Chevrolet Big Block 396-454 engines. Offers strong mid-range power and improved throttle response.

Key Features

Fits Chevrolet Big Block 396-454 engines originally equipped with flat tappet camshafts.
Xtreme Marine camshaft with 226/236 duration.
Designed for strong mid-range power and improved throttle response.
Provides a noticeable idle.
Kit includes camshaft, lifters, assembly lube, and decals.
Not CARB approved; cannot ship to California.

⚠️ 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

If you're working on a Chevrolet Big Block engine, specifically the 396 to 454 cubic inch V8s originally equipped with flat tappet camshafts, this COMP Cams Cam & Lifter Kit is a solid option. This kit is designed to give your engine a strong mid-range pull and noticeably improved throttle response, all while providing a distinct idle note that lets you know it's working.

The Xtreme Marine camshaft in this kit features a 226/236 duration split, which is tuned for optimal performance in applications using an 'A' impeller jet drive, but it translates well to general street and strip use. You'll find that it wakes up the engine in the crucial mid-RPM range where you do most of your driving. The kit includes the camshaft, lifters, assembly lube, and decals, so you have the essential components to get the job done right.

This kit is a well-built package for those looking to upgrade their classic Chevrolet V8. Remember to check the manufacturer's installation instructions for specific details regarding break-in procedures and any other necessary components for your build.