55.2-59 AC ducts - defrost - windshield wipers

[hotrod1]

At that point - under dash planning - Vintage air (compact unit) mockup and windshield wipers. Does anyone have or know a good thread where this was done showing pics? Just trying to figure out how high I can mount the unit under the dash - need to get some kind of bracket for the defrost and then need to make sure that the windshield wiper arms have room. I dont have any parts at all with regards to the wipers. 1956

Any suggestions on all this are appreciated.