

Specifications
- Brand
- COMP Cams
- Part #
- CL11-602-4
- UPC
- 036584181279

COMP Cams Cam & Lifter Kit CB 295T H-107
$433.91
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COMP Cams Thumpr hydraulic flat tappet cam and lifter kit for Chevrolet Big Block 396-454 engines. Features a 243/257 duration.
Key Features
- Fits 88+ vehicle make/model combinations originally equipped with flat tappet camshafts.
- Includes camshaft, lifters, assembly lube, and decals.
- Hydraulic flat tappet camshaft with 243-degree intake and 257-degree exhaust duration.
- Designed for street/strip use and requires 9.5:1 compression and a 2800+ RPM stall converter.
- Expected to produce a very rough idle.
- Requires supporting modifications such as an upgraded intake, gears, and headers.
⚠️ 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
Product Details
COMP Cams is well-known for performance engine components, and their Thumpr camshafts are designed to give your engine a distinctive, aggressive idle sound. This particular kit, the CB 295T H-107, is a hydraulic flat tappet camshaft and lifter package built for Chevrolet Big Block engines originally equipped with flat tappet cams, like those found in models from 1967 through the mid-1980s, including popular vehicles like the Chevrolet Impala, Chevelle, and C10 Pickup.
This camshaft features a 243-degree intake and 257-degree exhaust duration, and it's intended for street/strip applications. To get the most out of this cam, you'll want at least 9.5:1 compression, a 2800+ RPM stall torque converter, and supporting modifications like an upgraded intake manifold, rear gears, and headers. Expect a very rough idle with this setup, which is part of the Thumpr signature sound.
This kit includes the camshaft, lifters, assembly lube to ensure proper break-in, and decals. It's a solid option for builders looking to achieve a noticeable performance upgrade and that signature aggressive idle note.
Specifications
- Brand
- COMP Cams
- Manufacturer Part #
- CL11-602-4
- UPC
- 036584181279
Frequently Asked Questions
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COMP Cams Cam & Lifter Kit CB 295T H-107
