In Reply to: Thanks, I didn't think of that...... posted by Cheuk in Seoul on June 10, 1999 at 05:39:17:
I think there have been a few updates to your software since it was produced. There is the A/C fix for sure but I don't know if that upload will also reload the A/F maps. If you go to www.alldata.tsb.com you can search on your car and see what bulletins BMW has put out which lists software updates.
As for the add on DME box I've been sort of looking at the Split Second boxes. They look interesting but I wonder just how much they can really do on our cars. They don't touch the O2 sensor data so the computer still won't let you run rich except possibly at WOT. I am considering a set of Schrick cams and may need the SplitSec(assuming it can do what they claim) there and I should be able to use it to move up to a larger mass air sensor for less restriction, I'd have to work out the plumbing for that. What I would really love (when I have the cash) is a multiple throttle body intake setup for the M44 but I haven't seen one of them yet.