What kind of idle can I expect with this camshaft?

This camshaft is designed for performance street use and will produce a mild, rough idle. This is typical for cams with this duration and lift profile, indicating it's ready to deliver improved performance.

What other modifications are recommended for this cam kit?

For optimal performance, this kit is recommended for vehicles already equipped with an aftermarket intake, headers, and a torque converter with a 2000+ stall speed. It also pairs well with rear gear ratios between 3.40 and 4.10.

Does this kit include everything needed for installation?

The kit includes the camshaft, lifters, assembly lube, and decals. You will need to refer to the included instructions for the complete installation procedure, and ensure you have any other necessary gaskets or fluids for your specific vehicle.

COMP Cams Cam & Lifter Kit CS 280H-R10 CL08-430-8

Name: COMP Cams Cam & Lifter Kit CS 280H-R10
Brand: COMP Cams
SKU: comp-cams-comp-cams-cam-lifter-kit-cs-280h-r10-t14-4395431
Price: 907.07 USD
Availability: BackOrder

COMP Cams Cam & Lifter Kit CS 280H-R10

$907.07

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 CS 280H-R10. Boosts street performance for OE roller SBC engines.

Key Features

Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc).
Includes camshaft, lifters, assembly lube, and decals.
Designed for high-performance street use with aftermarket intake, headers, and 2000+ stall torque converter.
Features a 224-degree intake and 224-degree exhaust duration at .050 lift.
Produces a mild rough idle, characteristic of its performance camshaft profile.
Compatible with rear gear ratios between 3.40 and 4.10.

⚠️ 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 small block Chevrolet engine with a factory roller camshaft, this COMP Cams Magnum hydraulic roller cam and lifter kit is a solid option. It’s designed for high-performance street use, and it’s a popular choice when you’ve already upgraded your intake, headers, and are running a torque converter with a 2000+ stall speed and rear gears in the 3.40 to 4.10 range. This kit is built to work with those modifications to give your engine a noticeable bump in power.

This kit includes the CS 280H-R10 camshaft and a set of matching hydraulic roller lifters, along with assembly lube to ensure a smooth installation. The camshaft itself features a 224-degree intake and 224-degree exhaust duration at .050 lift, making it a strong performer for street applications. You can expect a mild, rough idle with this cam, which is characteristic of its performance profile. It’s important to note that this kit is intended for engines with factory roller camshafts and is not compatible with LT-1 or LS1 style engines. It fits a wide range of Chevrolet and Buick vehicles from the late 80s through the mid-90s, including models like the Chevrolet Camaro, Corvette, and Buick Roadmaster.

When installing this kit, make sure to follow the included instructions carefully, especially regarding the use of the assembly lube. Proper installation is key to achieving the performance gains this camshaft is known for and ensuring the longevity of your engine components. Remember that this part is not CARB approved and cannot be shipped to California.