Driving in this race will also gain you preference for season 4 in our league series which will start around May/June. Some historic tracks are being created by Doug Schulz (developer of CFR) for that season.
Please browse the Redscape site - we've got around 20 current and archived races to look at. You do not need to register at Redscape to drive in this race.
Post here or email me if interested in the Detroit race.