1970 /6 Dart

So several months ago I had pulled the heater box out while doing some under dash work and I had discovered how nasty the the cowl was. Off came the whole front clip and one massive cowl cleaning later I had the car half assembled and ended up driving the car around all summer with the heater box out.

Problem solved.:cheers:

Yesterday I got out in the car and restled that sucka back in and went through the arduous task of hooking everything up and making sure it was adjusted properly and I am VERY happy to report that the heat now works better than ever. I was sweating during the test drive! :D

The only problem I have is that the vaccum accuator for the max A/C air door is shot, it wasn't actuating the door and when I borrowed a vaccum tester to use on it, it wouldn't hold vaccum at all. I ended up just leaving it for now and rubberbanding the door shut but the question remains, where can I get a replacement? Anyone know?