Man You guys are killing me... . LOL
N...
Better be careful,your area is swamped with them also during picking season. AND your state lets them haul their auction junk down the highway and never stops them,even though its easily seen they are a road hazard... ... . LOL.
There is NOTHING wrong with a gal that has some subtle lines and curves to go along with them. Crap,my bad your chatting about trucks... . Duallys are OK as long as you do not forget your driving one and get stuck in the drive thru of your favotire burger joint at Lunch rush. Then when you do get to the window,pay for your food,and realize your stiuck having to make 10 very angry people back up so you can get out..... NOT that I EVER had that happen at all(I plead the 5th here,its what happens when you borrow a friends dually and forget what your driving).
Now as for the original question... . The Differences... .
The rears in the fat fendered trucks which are equipped with training wheels,sorry had to do that,are all Dana 80's no matter if its a automatic or not. The Dana 80 is also narrower than the 2500's is and in the early 2nd gen years had bigger brakes. The front springs are also a different rate and part numbers than most of the 2500's,unless the 2500 is equipped with a plow prep package. Rear springs are the same on both,except the 2500's without the camper package did not have the helper springs. The reason the GVW was higher was due to the added tires and larger brakes back then.....
I will now exit this and continue my rendition of "Fat Bottomed Girls" as I leave... . LOL... ... . Andy