One of the most cost effective handling mods is to replace the worn out "squishy" stock rubber suspension components with Polyurethane components. In most cases not only will this return a "like new" feel to your ride, because of this new upgrade technology it will actually be "better than new." The above graphic was scanned from a
advertising because I thought it gave a good representation of component location. They offer an even newer technology, PolyGraphite, which has "built in" lubrication to eliminate squeaks that are commonplace with the Poly Bushings. I edited and added the part names to this scan.