during a training a made a video driving behind my dad doing a 08:13 BTG in his Z3 coupe 3.0. Engine standard, KW suspension, ATE Powerdisk, 17" with Dunlop Direzza 235 square. In the corners he is bloody fast as you can see
I didn't go full, especially in the straights, as I wanted to film him. I have the BMW power kit + exhaust, KW clubsport with ARB, 18" with Dunlop Direzza 265 square.
Sound quality is a bit poor