BMW Z4 GT3 @ Imola

Anyone willing to share a setup for the Z4 GT3 at Imola?

I've fiddled around with the settings a bit, but I can't get below 1:48:3 - so I have a few tenths before I can get the bronze achievement (the only I have yet to complete).

Thanks!

Edit: Finally managed to pull off a 1:47:780 with the stock setup:

modedit: please post videos in the media section of the site