ive been looking around for this, but i cant find exactly what im looking for. i wanna replace the stock display with a flip screen touch sensor, and have a stand alone fuel management system, i dont wanna have to lug around a laptop for this. so this is way i want a touch screen. so ill be able to change everything right there. i already talked to AEM, they have no plans on making it for the M3, are there any other companies that deal with fuel management? i tried bavauto, dinan and BMP, all turned up nothing.