Future truck owners take note. What is the first thing 250/2500 owners do? They get a RV that has more pin weight than their suspension can handle and rides low in the rear. Then they have to do a mod that costs more than just getting the 350/3500 in the first place.
"ADDING air bags will only raise the truck to level... it WILLNOT add payload capacity"
I agree with the above statement ON PAPER. So for example look at the whimsy spring pack on my RAM Dually with 9,750 RAWR. Two thin full length springs and two 1/2 length springs each side plus air bags. Full RAWR in pic.

