I like the tank set up. My brother is in the garage door business. I am going to tap him for some struts and bolts. I read your comments on finding the AC leak, I'd go to the hardware store and buy some leak detector for gas piping. It is way better than water or like some window cleaner. If it is really slow it may take a day to show up but it will show itself. I used to be in the propane business and we bought some pink stuff called Low Temp leak detector in gallon jugs. It really worked good and was thinner than the store bought stuff. My mechanic at the time would buy it from me as he said it was the best he ever found for finding leaks. You could also pick up some stuff that goes in the AC system and then is detected with a black light. It is available at most retailers for car stuff.
86 Trooper (sold to brother) wrecked and recycled
88 Trooper (recycled)
91 Trooper, 3.1, bored .40, Cam, 4.3 TBI, roller rockers, Fiero valve covers, remote oil filter, LSD, 2.25 Cat back exhaust, BJ flip, 5 speed conversion, Round eye conversion-retired and parts donated to the new 91
91 LS Trooper, 5 speed, 3.4, bored intake, LSD, rebuilt using parts donated from the first 91viewtopic.php?f=15&t=81567
89 Pup LS Space Cab, 4X4, AMC head, Delta 260 cam, 2.25 cat back exhaust system, LSD viewtopic.php?t=55081