I have an early M3W and have asked the local agent to find out if this available, after comments in other threads about a remap.
Coincidently he is visiting the factory more or less as we speak/type so i trust he will get something.
I started down this track more to do with engine check light flashing on overrun without triggering a fault code. However i have noted "pinking?" under load at higher revs too. Initially thought it was just part of the cacophany of noise to be expected!
Incidently, it appears possible to read fault codes from the engine VFI (ECU) unit by executing a sequence of turning ign on off etc , the Check light will then flash out fault .
I tried this and got a code which doesnt appear to exist !!ie #27 The instructions on this are on the S&S website in the Pro Tune Manual
