So i found a Dana 30 from a 99 TJ and I just want to make sure its the same as mine in my 03 I would put my knucles and brakes onto it. I am asking because it has the gears? chromolly shafts and a locker already in it and I was going to do that to mine already. Would it be easier to swap that over or just install all those parts into the axle I have under the jeep now.
