Creekhed1 you're looking for the vacuum line cluster under the dash right? well i've got a 95 and my lines connect into the dash via a bundle plug but come from different sections behind it. I found a couple that were lose and needed replaced when I took off the dash to replace my heater core. Your best bet for finding out which line/lines are leaking is to take off the dash and make sure they all have a solid connection. Shouldn't take you more then a couple hours.