Thanks for the great write up and your efforts to push the tune to happen. As a N51er, I owe you one.
From what you have described, it seems the output curve fit the dyno result posted for 125i, a uniform gain over the whole range. How's the dead pedal and the engine brake feeling at low gears? That's what bothering me the most with my 328 N51.
And the smoothness of engine, do you feel any change?
|