Alright, let's add another configuration to NorCal!
Thunderhill - full 5-mile track: my time - 4.05,21
Z4m roadster, stock, S54, dry, balding hankook v12.
Video -
(although HLT cut it off a few sec early).
This is my first time ever at this track, and only my 6th time at any track, and my tires are not optimal - and far beyond their best days (actually just ordered new tires today). So I'm sure our car can do much, much better times on that track. However, as the new 2-mile section was just built - let's add the full config to the list here :-)