Some more info I found:
2003 Mini Cooper, Manual 8.3 16.6 (C&D July 02)
2009 Honda Fit, Manual 8.3 16.3 (Motortrend)
I cannot for the life of me find an "official" 1/4 mi time for the current gen MINI Cooper. And MT always seems to post faster times than others.
For what it's worth, here's the dragtimes comparison between stock Fit and Cooper:
1/4 Mile Drag Racing Times - DragTimes.com!