This C6 has R6's, Penske coilovers, coilovers and AP Racing brakes
Here is video from his session, the white car in the distance is me, he sees me pit out at around the 9:00 mark and tries to real me in. I was on NT-01's at the time, he was on R6's.
TCUSA at Summit Point Shenandoah Circuit - YouTube
This was a demanding track, some of the high horsepower cars (Mustangs etc) were getting stomped on by prepped Miata's.