What is the primary benefit of a hydraulic roller camshaft?

Hydraulic roller camshafts generally offer better performance and durability compared to older flat tappet designs. They reduce friction, allowing for more aggressive cam profiles and longer engine life.

What other components are typically needed when installing this camshaft kit?

This kit includes the camshaft, lifters, and timing set. You will also need to ensure you have appropriate engine assembly lube, and it's recommended to use headers and a torque converter with a stall speed of 2200 RPM or higher for optimal performance.

Can this camshaft be used in all Chevrolet small block engines?

This kit is specifically designed for '87+ GEN 1 Chevrolet 305-350 Small Blocks that came factory-equipped with a roller camshaft. It is not compatible with LT-1 or LS1 style engines.

COMP Cams Hydraulic Roller Camshaft Kit SK08-301-8

Name: COMP Cams Camshaft Kit CS Nr276HR-113
Brand: COMP Cams
Price: 1017.80 USD
Availability: InStock

COMP Cams Camshaft Kit CS Nr276HR-113

$1017.80

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Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams Nitrous HP hydraulic roller camshaft kit for '87+ SBC engines. Boosts power for nitrous or supercharger applications.

Key Features

Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts.
Nitrous HP camshaft profile designed for 125+ hp gains with nitrous or small superchargers.
Hydraulic roller design offers improved performance and durability.
Kit includes camshaft, lifters, timing chain set, assembly lube, and decals.
Recommended for use with headers and a 2200+ RPM stall torque converter.
Suitable for vehicles with low rear-end gears.

⚠️ 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 add significant power to your small block Chevrolet, especially with a nitrous system or a small supercharger, this COMP Cams camshaft kit is a solid choice. This kit is designed for engines built from 1987 and later that use a factory roller camshaft setup, specifically for the popular OE roller SBC 305-350 cubic inch engines. It's a great way to wake up an older engine for more spirited driving or racing applications.

This SK-Kit comes with everything you need to get the camshaft installed and running right. You'll find the camshaft itself, a set of lifters, a complete timing chain set for proper valve timing, assembly lube to get everything started smoothly, and even some decals. The camshaft profile is a hydraulic roller type, offering improved performance and durability over older flat tappet designs. It's specifically tuned for applications that will use nitrous or a small supercharger, and it pairs well with headers and a torque converter with a stall speed of 2200 RPM or higher, making it ideal for vehicles with lower rear-end gears.

This kit is designed to fit a wide range of Chevrolet and Buick vehicles from the late 80s through the mid-90s, including popular models like the Chevrolet Camaro, Corvette, C1500, and Buick Roadmaster. It's important to note that this camshaft is not CARB approved and cannot be shipped to California. Always refer to the included instructions for proper installation procedures.