I changed all 4 tires.. it definitely help.. very slight shakin still.. it'* from a stuck caliper. First clue to it was excessive brake dust on one rim more then the other. I jacked up one side.. put car in neutral and turn.. compared to other side.. you can definitely tell the brake was dragging..

Drifter, you should try to ****** up the domain name
Notice: This domain name expired on 08/05/06 and is pending renewal or deletion
www.ontariobonnevilleclub.com

But back on topic, my '93 was shimmying and shaking, getting a bit worse every week until finally the bounciness at even 30 got to me.
I replaced all 4 tires and she'* running as smooth as silk again.

going to resolve the issue with caliper first.. only other thing I can think of OTHER then that would be either hub bearings / driveshaft / possible strut?

As for the name.. we did have forum for a while.. but there wasn't much goin on there so it was closed I haven't updated my sig to remove it Was going to take it over from Mice but again.. not a lot of feedback so it was left to close :?