Swamp, thanks for your fine explanations ! Always good stories !
Must say I do like the torque, it`s addictive IMO, off course for daily driving very nice indeed.
The overboost is like good-better -best.....
Just amazing the feel....
Now for the M4 I have no doubt, it will have more than sufficient HP and Nm and probably overboost function like the 1M , the weight is what matters most for me, since the car has grown in size yet again.