On a 4 gran ute I would consider two options. 
1/ Chuck in some footwell air gushers ala 40 series tojo to get the heat out of the foot wells
1/ Put in a roof top gusher above driver and passenger
I plan on doing the foot well jobs once the fender is off the road for engine rebuild in the next few months.  Im thinking of using marine pressed vents on the outside and marine swivelling adjusters on the inside to limit the water ingress on crossings.
If you put an AC in then you will have the windows up and wont taste the dust?
Besides engine driven AC compressors are for pumping air into tanks at 150psi not pushing cold water around 
Steve
				
			 
			
		 
			
				
			
			
				'95 130 dual cab fender (gone to a better universe)
'10 130 dual cab fender (getting to know it's neurons)
			
			
		 
	
Bookmarks