Hey i'm not here to argue. If you think BMS is the best tuner out there then great. I don't agree.
As for how many tunes Hartge's done? For the F10 platform alone they have 13 different models listed.
Here are before and after videos of *some* of the cars they've tuned http://www.youtube.com/user/hartgevideos/videos?view=0
Yeah so i'd say they know what they are doing when it comes to tuning BMW's.
When BMS starts doing full engine conversions and have some racing history under its belt then we'll talk
(btw those are all Hartge cars on the cover of those magazines)
OP sorry to thread jack. Now back to regular programming....
Last edited by Alan L.; 01-15-2013 at 02:15 PM.