sjgotnitro: Just a word of caution, the 15,000 BTU a/c is not recommended for a truck conversion. 13,500 Rough necks from coleman is as big as you should go. The others don't hold up well enough to the vibration. It's not truck
ride but the vibration that breaks the weld on smaller lines that are used.
I am with a mfg. and our rep said a competitor use to use 15,000 and they broke so often they won't warranty them any more.
just something to be aware of