But that's strange, with the Mobil 1 ESP 0w40 the oil temp was between 100 and 105°C, never above (only in heavy trafic) and with this oil, the oil temp is between 105 and 115°C. What do you think about that ?
the 30th april I will go to the Nürburgring to run several loops, I will also take the BMW M5 Ring Taxi with a professional driver, it will be fun.
I will post the pictures here.
I didn't check it when I was going at 240km/h but the fuel economy average for the whole trip (650km of autobahn and 2 laps on the Nürburgring) was 11,8/100km (20mpg)
On the Autobahn my max speed was 257km/h but most of time I was between 160 and 220km/h because there is a bit of trafic and rain.