Quote:
Originally Posted by ///M Houbi
Quote 2, what i was told is that basically US and EU spec cars will have slightly different ECU‘s. The EU models will deliver slightly more power at the motor than the non-OPF equipped cars so both will have the same power at the wheel in the end.
Further i was told that we can expect around 450hp out of the box, not the marketed 410hp. This is an assumption based on dozens of dozens S55 M3/M4‘s my friend has tuned and dynoed in the past years.
I will ask about responsivenes and let you know.
|
I always wondered why they down play the HP in their engines