Tetrau: All I can say is two good friends from the C5/6 Registry told me the times....I was not there, and can not verify it.
If I had known that the C6 Z06 was going to run at BB, I would have changed my plans, and gone to BB.
None the less, before long the car mags will get production built cars to test, and we'll have all the data.
BTW, I used to live in Northglenn, CO, and plan on driving from our Z06 Fest to "Vettes On The Rockies," in Breckenridge, CO. Looking forward to meeting you.
Zippy
