If you’re restoring a 1967-1972 Chevy C10, C20, or C30 truck, you know the original single-diaphragm brake system doesn’t cut it by modern standards. This 8-inch dual power brake booster conversion kit transforms your truck’s stopping power with a complete bolt-on solution that includes a bail top master cylinder and all necessary mounting hardware. You get the confidence of dual-circuit braking without cutting, welding, or fabricating custom brackets.
The kit is engineered specifically for disc/drum brake configurations on these classic Chevy trucks. The dual-diaphragm booster delivers significantly more assist than the factory single setup, meaning less pedal effort and shorter stopping distances. The bail top master cylinder provides easy access for fluid checks and bleeding, while the included mounting bracket ensures proper fitment to your firewall. Everything is designed to work together as a complete system, eliminating the guesswork of piecing together components from different sources.
Who Is This For?
This conversion kit is ideal for classic truck owners who want modern braking performance without compromising the vintage character of their ride. If you’re building a driver-quality restoration, upgrading for safety, or simply tired of pushing hard on a mushy brake pedal, this kit addresses those concerns directly. It’s also perfect for anyone who’s added front disc brakes and needs the master cylinder and booster to match. The bolt-on design means you don’t need advanced fabrication skills, just basic hand tools and a weekend afternoon.
Bottom Line
Upgrading your 1967-1972 Chevy truck’s brakes shouldn’t require custom fabrication or expensive shop time. This dual power brake booster kit gives you everything needed for a significant safety improvement in one package. The dual-circuit design adds a critical layer of redundancy, while the increased boost makes daily driving far more comfortable. For classic truck owners who actually drive their vehicles, this is one of the most practical upgrades you can make.
