got a hole in the High pressure AC line and all freon leaked out , gonna need a new line but when i go to autobarn to pick up that r134 kit how much of it do i need ...and whats the right amount of pressure to fill it up too.... hopefully the 97 galant is r134 or would it not matter since all the freon in it has gone so its like a fresh flush


any other problems i should worry about like did the compressor get damaged or anything as it leaked and no longer sealed or will everything be fine once i put the new line in and refill the freon?