Lee, the only things I found were:
Infineon on 11-24-06 with Checkered Flag Racing www.cfra.net/web/
and Norcal Shelby Club will be at LS on 12-23-06, I have a Ford emblem you could borrow! I bet they would let you run tho, probably need people wouldn't you think?
I'm kind of looking too! My '95 Mustang Cobra (AI Racecar) will be finished about that time. Has been in the shop all year.
Lee
Just came back from two days at Laguna, with Speed Ventures. You might want to try TrackMasters. http://www.trackmasters-racing.com/index.html They have an event this coming Sunday at Sears. I think there is a waiting list for this event. You also might want to try this web site. Track Days schedule for 2006. http://www.hotrodbuick.com/schedule/
Hope, this helps....Lew