Grit dog wrote:
Airbags won't help what you're after IMO.
That's the nature of old concrete freeways before they started staggering transverse joint spacing.
every truck with some weight inhe rear does this on the right stretch of road. Sometimes empty too. Seems heavier duty/stiffer The suspension the more pronounced it is.
I think your expenditures will outweigh returns.
The one thing that might help the bounce is pushing more weight forward if you have a wdh.
Stiff suspension up front, stiff tires, I think it is what it is.
All this said I have never tried to "cure" this problem so I could b off base.
I will have to disagree with you on this. When done correctly air ride suspension will take the bounce and bucking out. It did on my 2500.