Originally Posted by BMW_Belgier
Drove to Belgium today (800km).
Started at 2.45 AM. Was there at 8.30 AM.
A lot of high speed driving on the Autobahn
I maxed out very often and holding it for few minutes...
Smooth acceleration untill 260 km/h. Then you def feel the limiter. It reaches top speed smoother and faster since i have the PPK!
Cooling was not a problem (12-18 degrees). Temp was never over 120 degrees! Noticing that temp drops when going faster then 220km/h (Not over 110 degrees)
Still having good feelings about durability of the engine after upgrading
My experiences on the Autobahn with the PPK installed