I am not far away from installing my heater / ac box that was restored (well over a year ago now). Controls and other parts restored as will. Problem is, while I marked each one when I removed it the marks disappeared during the restoration (not by me, professionally done with new heater core, evaporator, etc). Anyway, I could probably look at some old pics and try to figure it out but was hoping someone could weigh in with some help, and also guidance in testing it all before it goes in the car. I have a hand held vacuum pump on the ready etc. I do not want to install in the car until I can test things as much as possible. Pic of the restored box attached. TIA
