Keep AC?

I'm looking to build a squarebody dually. I was going to purchase one already bagged since it seems a lot cheaper butr I have been unable to find a decent one out there. Anyway, I located an 89 crewcab GMC that is lowered. My eventual plans include bagging it and SFBD on 22" alcoas. I was wondering if I do that would I have to eliminate the stock AC system? I know the stock inner fenders will have to go. If I do have to take it out with the SFBD, what about just bagging it on 22's? I have searched but haven't been able to come up with anything specific about the AC although, I feel well informed on the other mods necessary. Thanks in advance, Mike.

theres a kit that relocates all that shit inside cab

it relocates the stock stuff or is a new AC system, like an underdash for a hot rod? what does it cost and who makes it?

best thing to do is run a "vintage air" system.... and its super easy to put in yourself then just go have charged

I guess the vintage air set up wouldn't be too bad. probably clean up the engine bay a little too.

o yes for sure.. and the vinetage air set up in very nice.......