Hello Mike,
If you check out the Hamilton, OH - Joyce Park website at
www.TSRCAR.com there is a set-up section in their forum..
I posted a couple of 960 set-ups from last year (earlier in the year with a lower grip track).. That should give you an idea, and is dependent upon the level of grip, which came up nicely at the end of the year.
You may have to change the view on the thread to show last years posts. Enjoy, and it will be good to see you at the track.
Darin