What kind of idle sound can I expect from this camshaft?

This COMP Cams Thumpr camshaft is specifically designed to produce a choppy and thumping idle sound. It's a signature characteristic of this camshaft series, giving your engine an aggressive tone.

What is the best way to optimize performance with this camshaft kit?

While this kit can function with a stock torque converter, COMP Cams recommends using a 2000+ RPM stall torque converter and appropriate rear-end gearing for the best performance and to enhance the camshaft's signature idle sound.

Does this camshaft kit come with all the necessary installation hardware?

This is a camshaft kit, which includes the camshaft itself and other essential components for installation. However, it is always recommended to consult the manufacturer's instructions to ensure you have all the necessary supporting parts, such as valve springs, lifters, and pushrods, which may need to be compatible or replaced.

COMP Cams Camshaft Kit CB 279T H-107 T GK11-600-4

Name: COMP Cams Camshaft Kit CB 279T H-107 T
Brand: COMP Cams
Price: 802.41 USD
Availability: InStock

COMP Cams Camshaft Kit CB 279T H-107 T

$802.41

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 Camshaft Kit CB 279T H-107 T for Chevrolet Big Block engines.

Key Features

Fits 1966-1986 Chevrolet vehicles with Big Block 396-454 engines.
Features the CB 279T camshaft for a choppy, thumping idle.
Designed for high-performance street use.
Works with stock torque converters, but performs best with 2000+ RPM stall converters and gears.
Part of a complete kit for essential components needed for installation.
COMP Cams is a well-known brand for camshafts and engine components.

⚠️ 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 give your Chevrolet Big Block engine that classic, aggressive thumping idle and improved performance for street use, this COMP Cams Thumpr camshaft kit is a solid choice. Designed for Chevrolet 396 to 454 cubic inch engines, this kit is built to provide a noticeable change in your engine's character and power delivery. It’s a popular option for builders aiming for a high-performance street setup that still handles daily driving well, especially when paired with the right supporting components.

This kit features the CB 279T camshaft, which is engineered to produce a choppy, thumping idle that many enthusiasts associate with powerful street machines. While it can work with a stock torque converter, you'll get the best results and an even more aggressive sound profile with a 2000+ RPM stall converter and appropriate rear-end gearing. This camshaft is part of a complete kit, meaning you get the essential components needed for installation, ensuring compatibility and proper function. COMP Cams is well-known for its camshafts, and this Thumpr series is a popular way to achieve a distinctive idle sound and enhanced performance without sacrificing too much street drivability.

When installing a camshaft like this, it's important to follow the manufacturer's instructions carefully. This kit is designed to fit a wide range of Chevrolet vehicles from the late 1960s through the mid-1980s, including popular models like the Chevrolet C10 Pickup, Impala, and Camaro. Ensure all supporting components, such as valve springs, lifters, and pushrods, are compatible with the camshaft's specifications for optimal performance and longevity. This kit is not CARB approved and cannot be shipped to California.