Hello everybody, I was helping somebody over at e46fanatics but I came upon an issue. The op lives in UK and has a E60 520 that he recently swapped a 530 engine into. The DME is a MS45.0 but I'm having trouble finding a proper ZUSBnumber for it. I've looked through realoem but I cannot input any of the numbers I come across into WinKFP because it doesn't exist in the configuration file. I hope somebody can help me find it