brake booster

A brake booster is a component in a vehicle's braking system that helps increase the force applied to the master cylinder when the brake pedal is pressed, making it easier to stop the vehicle. It uses vacuum pressure from the engine to assist in applying the brakes.
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    Brakes 1982 CJ7 Brake Booster

    I have a 1982 CJ7. I'm trying to remove the brake booster from the pivot arm and having issues with a stuck/rusted collar pin...any suggestions on removing the collar pin? Thanks in advance.
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    Brakes Brake Booster troubleshooting

    Pretty sure i have a bad booster, but wanted to run through my troubleshooting to be 100%. Hard pedal, hard to stop. Pedal hard when not running, start up, drops a little and softens a bit. I've smoke tested the vacuum system with line to booster plugged....absolutely no leaks. Check valve...
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