Quote:
Originally Posted by wyu177
make it a injector type module where I don't have to send out my ECU and i'm SOLD!  |
For the newer DME's tuners need the info from your stock ecu to do a flash. Also in some cases due to changes BMW has made to the circuit board on some cars there is work that sometimes needs to be done to the actual ECU. This is why most tuners require having the ECU removed from the car and sent to them.