Mar 27, 2006 #1 F foregn2 New Member Joined Oct 28, 2005 Messages 111 Just got my boost/vacuum gauge install. Major accomplishment for me but 2 questions. What does the vaccum suppose to read at idle and what is the easies place to hook up electrical for gauge.
Just got my boost/vacuum gauge install. Major accomplishment for me but 2 questions. What does the vaccum suppose to read at idle and what is the easies place to hook up electrical for gauge.