Originally Posted by LateBraking
Gotcha. And thank you Mike for the explanation, so basically Evolve changed the maps, and that map change was the same, and BMW made changes that made power, which were not map-related. I'm still slightly confused on how that works, but no need to explain further, I'm sure that if someone had to explain it in-depth we'd be here for months.
Right. It seems that the maps/data have not changed (at least not recently, since 220E). It's the program area that appears to have been changed. Probably some changes related to knock sensitivity.