how important are front and rear adjustable track bars?
So I got a new 4" lift that should be here tomorrow. I wont have the time for the next 2 weeks or so to put it on so I got to wondering about adjustable track bars front and rear. How important are they on a 4" lift? Are they a "Must have"? I know that they center the axles. but do I need to buy adjustable ones to get the jeep rolling decently?