How do you troubleshoot the actuators and the rest of the vacum lines correctly. Is there a order to follow? I have a hand operated vacum pump and tried but didnt really get any where. I would like to know how to tell if the actuators are still good then If I have enough vacum I could probabally assume the lines need replaced. The doors do move somewhat once in a while. I had alot of fluttering on the vacum gage at the manifold then it seemed to get steady at the "splitter" where the main line gets turned in to two. I had aprox. 10"of vacum at this point and by the time I get to the actuators it is 4 to 5".This was done with the lights on. Exactly how much vacum do you need to operate properly? I really want to get these things working Any help appreciated. Steve
69' R/S Lemans blue,deluxe interior,houndstooth, 406, 12 bolt.