I have a 2011 ram crew cab short box auto tranny 3.73 gears 3/4 ton with a 6.7. Can I tow a 14000# fifth wheel camp trailer, with 2200# of hitch weight? I am getting mixed opinions and just want to be sure I am not overloaded. The 14k is the GRoss weight on the rv. It is 11300# empty. Any help would be much appreciated! Thanks in advance!