[muju]

Do you know how they solve the problem with exhaust temperature/pressure?
I got same information from Breyton and Schnitzer that their engineers still searching a solution for that problem. They said that those exhaust temp and pressure are already so high that taking more power out from that 330d engine with PF is very difficult and also risky. I have heard that many engines/particle filters has "burned" after remapping.

By the way that Finnish guy who drove from here to Kempower, in his car dont exist PF what makes that remapping difficult.