I first noticed this weakness in the truck during high winds condition, the truck tended to move around more than I was use to. so I began calling suspension dealers, nothing. there is a company called supersprings but I didn't like that idea.So I put 20'' wheels on the greentitan, the handling improved 80% if i couild measure. I also took some old shock gromets and position them between the leafspring openings fore an aft on both sides. now it sticks to the road like glue, crosswinds and semi's seems to have little affect on the trucks foreward motion.these two changes gives the truck a whole new personality.
