Posted by chris In Idaho on Tuesday, February 22, 2005 at 7:07PM :
In Reply to: Electric Vacuum Unit? posted by Marty on Tuesday, February 22, 2005 at 5:08PM :
they are usually noisy as hell. Got a new one and only used for 100 miles cost $150 new. Dad's brake booster went out and needed the vacuum motor to boost his brakes(running drum in the rear and discs up front). Trailer was full and I was at work so he had no choice.