Finally got the TSX back out; she did 1:40 bone stock as purchased. Still all stock driveline including automatic trans and most of the stock 180k mile rubber bushings, but it's pretty happy with soft, non-adjustable coilovers, sway bars, and camber kits. No bolt-ons, stock ECU, almost 3,700 lb in "track" trim. Predictive best says there's another second in it and I'm sure there's a lot more if I could keep the front tires from rolling over even better but for the small money spent this tire usage is about as good as I'm going to bother getting it.

Also got my speed trace happy with the external GPS again, so super happy with the more accurate speeds shown.