I have a 2016 F-350 SRW longbed and a 37' fifth wheel and on concrete interstate highways the ride is terrible. Does anyone else have this problem and what have you done to alleviate it. The ride is g...
"Part of the situation is that you have 65 lbs of air pressure in the rears and 80 in the fronts."
Run 35psi unloaded rear duals, and only enough air in them to carry the hitched load. 65psi is what I run in my rear tires but I have 9,750# sitting on my 4 rear tires. Bilstien 4600's do help.