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Summer Sale Comp Cams Cl12-601-4 287th7 Mutha Thumpr Flat Tappet Hyd. Camshaft And Lifters Kit For Chevrolet Small Block Engines - Act Fast [xaZWjSAT]

$53.99 $172.99 -69%

COMP Cams CL12-601-4 Mutha Thumpr™ Camshaft and Lifter Kit Experience the power and precision of the COMP Cams CL12-601-4 Mutha Thumpr™ Camshaft and Lifter Kit, designed specifically for '58-'98 Chevy Small Block engines. This high-performance kit is

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Summer Sale Comp Cams Cl12-601-4 287th7 Mutha Thumpr Flat Tappet Hyd. Camshaft And Lifters Kit For Chevrolet Small Block Engines - Act Fast [xaZWjSAT]

COMP Cams CL12-601-4 Mutha Thumpr™ Camshaft and Lifter Kit

Experience the power and precision of the COMP Cams CL12-601-4 Mutha Thumpr™ Camshaft and Lifter Kit, designed specifically for '58-'98 Chevy Small Block engines. This high-performance kit is the perfect choice for your classic or modern small block engine, offering an exceptional balance between street and strip performance.

Key Features and Specifications

The COMP Cams CL12-601-4 Mutha Thumpr™ Camshaft is a hydraulic flat tappet design, ensuring smooth operation and reducing maintenance. This kit is compatible with 262-400 cid Small Block engines equipped with a flat tappet cam. Key features include:
  • High Performance Street/Strip – Tailored for both on-road and off-road use.
  • 9:1 Compression – Designed for engines requiring a higher compression ratio for optimal performance.
With this kit, you can expect a 2500+ stall, intake, gears, and headers to complement your engine's performance, although it may result in a rough idle.

Practical Uses and Benefits

The COMP Cams CL12-601-4 Mutha Thumpr™ Camshaft and Lifter Kit is an essential upgrade for any '58-'98 Chevy Small Block engine enthusiast. Its high-performance capabilities make it ideal for use in custom builds, restoration projects, or daily drivers looking to enhance their engine's power and efficiency. By installing this kit, you can expect:
  • Increased Power and Torque – The hydraulic flat tappet design delivers smooth power delivery.
  • Improved Engine Response – The camshaft and lifters work together to provide a responsive and engaging driving experience.
With this kit, you can transform your Chevrolet Small Block engine into a powerhouse on the road or at the track.

What Our Customers Say

January 16, 2026

Absolutely no complaints!

I'm so impressed with this purchase. Five stars!

- David Chen.

January 16, 2026

Absolutely no complaints!

The product is a true pleasure to operate.

- PleasureToUse.

January 16, 2026

Absolutely no complaints!

It’s a very adaptable and versatile tool.

- Ivy Jones.

Write a Review

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