Im considering getting the barnes 4wd 2" drop skid for my 2002 jeep tj with the 4.0. Ive been watching some videos and looking at reviews and on a video it said you had to cut the center exhaust hanger down shorter so it doesn't hit the tub but on some reviews people have said they didn't have to. I have a 1.25" body lift so I don't believe I would have to worry about doing this but just wanted some input if anybody had any.