i am trying to buy a 1995 dodge ram 3500 dually i want to put air bags under the truck and i fuond a kelderman 3 inch lift kit that makes the rear diff from leave to a four link set up which i want with bigger tires to fill it out the wheel wells a little more. i am woundering if it will be to high to haul a an avarage gooseneck trailer with out ajusting it. or if their a company that makes a conversion from rear leaves to a four link and air bags in the front?