Wobbly rear end

["Miller, Don" <MillerD2@idhw.state.id.us>]

Odd subject line but I'll try to explain it and see if there is a solution.
I Solo II my Roadster and notice rub marks (wider tires and rims) and am
wondering if any of the racers out there have come up with a solution to
keep the rear end from walking back and forth? It does not rub alot, I just
don't like stuff like that. Also it probably can't hurt to stabilize the
rear.

Don Miller
68 1600 (VG30ET runs great)
Meridian, ID