As Tom has indicated, Friday will be open to ALL cars that pass SCCA safety standards. Right now we've scheduled three groups (big cars, little cars, open-wheeled) for two 25-minute sessions each, but we can adjust that as needed based on who actually signs up. Cost is $125 for the day (no partial days available), and we'll be alternating sessions with the F2000 Pro series as well.
The other reason for the short day is we need to be off the track by 3:00 so the Drift festivities (I hesitate to call it competition) can start. I have problems with anything judged on style points being called competition, but I'll probably hang around at least awhile to avail myself of the scenery at the event.