Sorry I did not take better notes. I know that
@brianman came in second in Production GT with 1:53 in a Model S. The fastest Roadster was Joe Nuxoll at 1:56, whereas he did 1:50.883 in 2011, but this year the first car out in the time trial, a prototype car, lost it in turn 6 and caused a yellow for Joe and the other cars so he and a few other cars went back for a second run. That might have reduced the performance.