Hi,
I have a problem with the Brake Booster in my 1994 Ford Econoline E150. Every time when i hit the brake, i hear a slight hissing sound coming from the pedal. I dont know for sure if this is related, but when idling and the brake is applied, the engine sometimes stalls. Also the LPG system doesn't engage anymore when the engine is hot.
I want to replace the brake booster, but im unsure how to do this. Do the brake lines to the master cylinder need to be disconnected?
regards. Willem
