I have a 3500, 4X4, LB, QC, SRW on order and already have the wheels and tires ready to go, 315/70R17's tires on 17X9 Mickey Thompson Classic II's. I also have a Daystar 2" leveling kit ready to go. I'm looking for the height of the receiver hitch, the top of the 2" x 2" opening. I am gonna need to get a new shank for my weight distrbution hitch due to the increased height of the new truck over my old truck but need to know the new height. Any help would be greatly appreciated.