Something a little different this time. Some time attack!
1980 or newer(subject to change 80, seems like a pretty fair cutoff at the moment)
At least one piece of adjustable aero
cars in the Supercar Homologation classes are not allowed
Build some cars and we'll see what happens, I'll be running a room for testing on Wednesday.
I'll be on at 7pm PST tonight doing testing for this spec so expect a bit of chaos as people hop in and out of the room for tuning. Hopefully, it doesn't break too many times.
Updated specs in bold.