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COMP Cams Camshaft Kit CB XM278H-12
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COMP Cams
COMP Cams

COMP Cams Camshaft Kit CB XM278H-12

$753.51

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COMP Cams Camshaft Kit CB XM278H-12. This kit upgrades your Big Block Chevy for improved intake flow and better performance with headers.

Key Features

  • Fits Chevrolet Big Block 396-454 engines originally equipped with flat tappet camshafts.
  • Includes camshaft, lifters, valve springs, retainers, valve locks, and valve stem seals.
  • Comes with a timing chain set and assembly lube for a complete installation.
  • The camshaft has a 234/244 degree intake/exhaust duration and is designed for improved intake flow.
  • This kit is suitable for marine applications with an 'A' impeller and also benefits engines using headers.
  • COMP Cams is a well-known brand in the performance camshaft market.

⚠️ 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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Product Details

If you're looking to get more out of your Chevrolet Big Block engine, especially one originally equipped with a flat tappet camshaft, this COMP Cams Xtreme Marine Camshaft Kit is a solid choice. This kit is designed to improve your engine's intake flow and work well with headers, making it a popular upgrade for those seeking better performance. It's built for applications like marine use with an 'A' impeller, but it also translates well to street performance builds.

This isn't just a camshaft; it's a complete package to ensure a smooth and effective upgrade. Inside the box, you'll find the camshaft itself, along with hydraulic lifters, valve springs, retainers, valve locks, and valve stem seals. To make installation easier and ensure proper break-in, it also includes a timing chain set and assembly lube, as this is a flat tappet application. COMP Cams has put together a comprehensive kit so you have most of what you need to get the job done right.

This kit is designed to fit a wide range of Chevrolet Big Block engines from 396 to 454 cubic inches, including those found in classic vehicles like the 1967-1975 Chevrolet Bel Air, 1967-1973 Chevrolet Chevelle, and 1967-1974 Chevrolet Corvette. It's a significant upgrade for anyone looking to enhance their engine's breathing and overall power output.

Specifications

Brand
COMP Cams
Manufacturer Part #
K11-240-4
UPC
036584040590

Frequently Asked Questions

COMP Cams Camshaft Kit CB XM278H-12

$753.51