My rear control arms bushing were destroyed so I went to a local junkyard and picked up a set for 35 bucks a piece...jacked up the runner threw them under it AND WOW WHAT A DIFFERENCE!!! My 4Runner rides 100*s better now...then today i replaced the my power steering bushings with some PolyPerformance sway bar bushings from Toytec, BIG BIG BIG difference. I can actually turn my wheel a half inch and TURN!!