Originally Posted by AlpinWeiss
I ran my 328xi at the Summit Point this weekend. Like rheemix I don't have any added cooling mods. I noticed on day 1 of the weekend, on the third set of runs I had some power loss I assume from the oil temps getting high. No other problems during the 7 set of runs I had throughout the weekend.
Tires will help alot. Do you have sport suspension?
Yes. Tires make all the difference...and aero, of course, but I won't go that far with this car...plus, it barely goes fast enough to necessitate the extra downforce