To kickstart that conversation, in 1990, DTM was using the combined circuit (25.36km, GP circuit with Dunlop section), and turned a 9:05 in the Merc. To get 2 flying laps (and only one shot at it), qually would have to be no less than 20 minutes. We have to see if that 2 minute timer to finish your lap is there. If it is, our second flying lap would get cut off, and qually would have to still be at least 20 minutes to get an out lap and flying lap in before the timer might cut us off.
Qually starts, give yourself 30 sec to a minute to get your qually setup on the car, enter track.
Warm the car up on the first half of your out lap, get up to speed, out lap is probably 10-11 min.
First flying lap let's say a 9:05-9:40 for our field of cars. That's a total of 21 minutes or so at the top end of that, to cross the line to get a second flying lap in, if the timer allows us to finish that second lap. I can try to test this out on the weekend sometime.
