I had to move my fire wall back 6 inches and the radiator forward 2 inches to get the 5.7 Gen III Hemi in the truck. There isn’t enough room under the dash for that Dakota heat ac unit. The Classic Air mini unit barely fit under there.
I can understand that for sure.
How well does your glass seal?
Do you have insolation in your cab?
Does the Classic Air have AC that is directed through the heater core and then through the defrost ducts?
Can you pull fresh air up through the bottom of the kick panel into the Classic Air unit or is there no option for fresh air into the Classic Air unit at all?
