The major challenge with a 14 bolt front on a passenger drop vehicle is the offset the pinion has. The pinion offsets to the driver side...this is not a deal breaker but things do have to be accounted for. To package a coilover (or coil spring is even tougher) link mount and track bar all on the passenger side is very tough to do because there isn't much tube to work with. You can leave tube but it offsets the already offset pinion that can potentially cause driveshaft to pan problems. Again, these are all potential issues but issues I have seen with any pass drop 14 bolt front rig and the H3 is no exception. Leaf springs up front would make a 14b front the easiest. No track bar easy packaging.