Hey guys, I'm currently putting in an ITR climate control into my GSR. I had to switch the air mix control cables and some other misc junk before it would go in... My question is when you turn the climate control to hot does the air mix control cable get longer or shorter? I don't want to put everything back together and have my hot/cold backwards. Thanks in advance.

 

Well, look at the heater valve (toward the firewall). Manually close the valve and see what it does. If I would have to guess, heater = shorter cable

 

Ya thats what I ended up doing, haha.