View Single Post
      11-23-2010, 05:14 AM   #11
Beedub
Major General
United Kingdom
423
Rep
5,327
Posts

Drives: 2007 Z4 M roadster vt2-500
Join Date: Sep 2007
Location: UK

iTrader: (0)

this is the answer i got from hans..... seems he answered my question for me.

Hello Byron,

Do you think BMW maps all Z4M individually? No. It is the same map in each car. The same boost pressure and the same injectors requires the same mapping. The live adaptation takes care of the differences you can have in altitude and air temperatures.
As long as boost pressure, fuel pressure and lamdasensors are ok the car can not run rich or lean.


Regards,
Hans Kirkerod

Last edited by Beedub; 11-23-2010 at 05:16 AM.. Reason: added section
Appreciate 0