90xt air conditioning

[rickdavis81]

I have a 90xt with cab and heat. When I upgraded from my 1840 I thought I was really moving up getting a cab and heat. Should of held out for a/c. Since it already has the box and fan how big of a pain would it be to add a/c?

 

[Tazza]

It will no doubt be a pain, it also depends on what parts will cost. Even if it has an evaporator in the box, i'l suggest changing it as you don't know of it was open and if it got trash in it.
New evaporator/TXV, hoses, compressor, consensor then ou may need controls for it too.