What is the primary benefit of this camshaft for marine applications?

This camshaft is specifically designed for EFI marine applications. Its 235/243 duration and hydraulic roller design help improve performance and power delivery, which is beneficial for boats that operate at sustained high RPMs.

What material is this camshaft made from, and does it include a distributor gear?

The camshaft is constructed from steel billet, offering good durability for demanding use. It also comes with a cast distributor gear, simplifying installation.

Are there any restrictions on where this camshaft can be shipped?

Yes, this camshaft is not CARB approved and therefore cannot be shipped to California due to emissions regulations.

COMP Cams Hydraulic Roller Camshaft 01-446-11

Name: COMP Cams Camshaft CBVI XM 525 Efi
Brand: COMP Cams
SKU: comp-cams-comp-cams-camshaft-cbvi-xm-525-efi-t14-4389627
Price: 641.63 USD
Availability: InStock

COMP Cams Camshaft CBVI XM 525 Efi

$641.63

Only 1 left in stock

COMP Cams Xtreme Marine EFI hydraulic roller camshaft for 1996-2000 Chevrolet/GMC Big Block Gen VI engines. Improves performance for EFI marine applications.

Key Features

Fits 1996-2000 Chevrolet and GMC C/K/G/P series trucks and vans with Big Block Gen VI engines.
Xtreme Marine EFI camshaft designed for electronic fuel injection systems.
Hydraulic roller design for improved efficiency and reduced friction.
Steel billet construction for enhanced durability.
Includes a cast distributor gear.
Cam specifications: 235/243 duration.

⚠️ 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 looking to get more out of your Chevrolet Big Block Gen VI engine, especially in a marine application, this COMP Cams Xtreme Marine EFI camshaft is a solid option. It's designed to work with electronic fuel injection (EFI) systems and offers improved performance over stock cams. This camshaft is built for 525 cubic inch engines, and it's made from steel billet for durability, featuring a cast distributor gear.

The 235/243 duration specs indicate a camshaft that will provide a noticeable bump in power, particularly in the mid-range and upper RPMs, which is beneficial for marine use where sustained high RPMs are common. It's a hydraulic roller design, which means it's designed for smoother operation and less friction compared to flat tappet cams, contributing to better efficiency and longevity. This camshaft fits a range of Chevrolet and GMC trucks and vans from the mid-to-late 90s, including models like the C2500 Suburban and Express 3500.

When installing a camshaft like this, it's important to follow the manufacturer's instructions carefully. Ensure all related components, such as valve springs and lifters, are compatible with the camshaft's specifications to achieve the best results and prevent damage. This camshaft is not CARB approved and cannot be shipped to California.