I'm still messing around with my wiring harness install on my 73 stang and I'm finally at the point where I can reinstall my dash. Before I do that, I need to ask if anyone knows exactly where the vaccum lines from the heater/AC control unit all go. I was dumb and didn't label them when I pulled them off so now I have to guess at where they are supposed to go.
If you have not replaced the tubing, Check to see if the factory marks are still present on them.
they were color coded with dots or lines on the tubing and matching marks on the controls.
Yeah I'm lost on the vaccum line routing from the heater control so if you guys know how it's supposed to be routed I'd appreciate your help. I'm almost finished with the wiring, and will be sticking the dash back in tomorrow. Now if only it will start and I don't let the smoke out of anything I'll be happy.