2007 BMW E90 N54 2007 BMW E90 N54 Manual MHD OTS V9 Stage 1+ Tune BMS Intakes BMS Inlets Chargepipe & Tial BOV Intercooler
Weird RPM Bog N54 Super weird bog that feels like the car loses all power for a fraction of a second then recovers and drives completely normal until it happens again. Always happens on WOT at around 4000-5000RPM and never any other time.