With a good driver, high 12s, just like the LS1 GTO - both bone stock.

However driving a GTO to its full potential is HARD and most drivers cannot drive the car to even ½ of its potential. I cant count the number of poeple I've seen, watched, or heard that were in the totally wrong gear for a roll race....much less use a M6 from a dig.

About what speed were you two going when he nailed it? A4s have a hideous dead spot around 40mph.

And anything slower than 11s is slow in my opinion, so yeah they are slow.