Sorry for the lack of updates in the last few days. We just finished running the 24 Hours of LeMons (www.24hoursoflemons.com)
. We came in 6th place! And that was after losing 2 hours for repair after me getting stuffed head-on into a concrete wall (still sore! ) No, not in the BMW. We raced a '88 Honda CRX. The Bimmer did make an awesome support/hospitality vehicle though. After racing piles all weekend, it sure was nice to drive home in it.
Back to business.... I just got a PM from a member informing me that there was a software revision to the DME which eliminated the cold start lumpiness that some people (including myself have noticed). I'm going to drop by the dealership tomorrow and see what is going on. If my car needs to get updated, I'll have to hit the dyno again to see what, if any, differences it makes to max power and, if necessary, retune accordingly.