63-66 a body ac options

Here is the model with defrost. These units are controlled with electro servo. The controller is about 60.00.
I will be watching this thread too to see what options people come up with besides the "knee knocker".
Vintage Air Gen-II Compac Universal Climate Control Systems 68000-VUZ-A
I bought an original factory AC/Heat unit from a car being parted out. It's much larger than that VA Gen II unit. If this factory unit will go under the dash, that one surly will. I put this one in my 65 Dart. I wish I had done the VA, but I'm not sure that any A/C unit will cool this convert like I want it.