there is a bubble mid late 90's caprice or buick road master in the boneyard. it has a rear sway bar. i thought i say somewhere that they fit the 71-76 buick full size. can anyone confirm this. do i need trailing arms as well?
Wont fit. The later B bodies are essentially 73-77 A bodies. A bar from a Riviera would fit, but far easier to find are the aftermarket Addco 2419 bars..I have one on my 72 Grand Ville conv and like it a lot.. http://www.addco.net/aftermarket/