Interesting. Why don't you look at post number 273 here on page 13 of that thread:
Is that an E90 M3? What are the oil and coolant temps reading? whats that? 295F, and 225F respectively? Obviously that car gets super hot after only a few laps. I think you guys DON'T
have a limp mode, as opposed to the fact that your cars are somehow NA, and therefore "perfect" for track use.