Anyone knows why this happens? ECU is a MED17.521, KFMIRL and KMIOP are correctly scaled to 200 load which i need to be flat but for some reason, ECU drops requested boost/load/air filling at high rpm, BTS maps are disabled, Exhaust manifold temp capped, load reduction maps through BTS disabled, Pressure Ratio higher than requested load/boost through KFMIRL/IOP, Pedal torque limiters higher, MDMAXNMOT set at 100 and matching filling request, etc, Lambda follows requested, Fuel pump pressure, too, follows requested, no Positive boost deviation at all. Boost follows specified and actually stays around 100mbar lower than specified, no throttle cuts. Any experts willing to chime in? Something obvious im missing or forgot?