I just got a 92 850i and was wondering what are the best mods to do to the ca. The car is great and runs good, but i need more power. I know there are people that have done turbo setups on the car, and i would like to be able to do that, the only problem is i can't find anyone who will sell me the tuning software. Any help would be appreciated

thanks

Nathan

anybody?

Your best bet would be to look at the bimmer.roadfly forum.

Plenty of talk there about performance upgrades, but be warned that any significant improvement is expensive!