Born from EV technology, this electronic brake booster is quietly transforming how vintage performance cars stop—and why vacuum is no longer part of the equation.

QUESTION:The cam in my 1940 Ford Coupe doesn't make a lot of vacuum. I would like to put power-steering and Hydroboost brakes on the car. My son has an early 2000 Chevy Tahoe with Hydroboost brakes.

We spend a lot of time and money setting up our 4x4s with lift kits, bigger tires, winches, body armor, lights, engine and other mods, with the end goal our rigs are better equipped to handle our four ...

Early Broncos are smoking hot right now for many reasons. Solid axles, compact size, and the availability of small-block V-8s as an easy swap or right from the factory. We love Ford Windsor V-8s. They ...

If you remove whatever cap or plug has been put on there and reconnect that hose to the booster and the manifold, the power brakes should return. If nothing changes, or the car runs terribly, someone ...

IF THIS WERE TO OCCUR, POWER STEERING ASSIST WOULD BE LOST AND INCREASED STEERING EFFORT WOULD BE REQUIRED. ON VEHICLES EQUIPPED WITH HYDRO-BOOST POWER BRAKES, IT COULD ALSO RESULT IN LOSS OF POWER ...

In power brake systems, which are found on virtually all vehicles, the brake booster is a component that multiplies the force the driver applies to the brake pedal. If the booster fails, excessive ...