I'm looking at a 2001 2500 4x4 with a cummins.even though it is stock,it seems to have a tall stance to it with 28/85/16's.will this cause me to have problems this spring, when I go to buy a 5th. wheel camper for it?

 

check that size again think you left a number or added one somewhere. I pull with 315/70r17s stock size was 245/75r16 I got the power just watch my gauges. If I pull real heavy 15k plus I'll usually throw my 265/70r17 set of rims/tires on. You may have to do an axle flip on the trailer. Pretty easy and give you probably 4 inches higher on the trailer.