just heard that there is people doing open ecu mapping ecu flash, thats alot cheaper then ecutek? whats the crack with it? anyone doing it on here around 30 miles from manchester? new to all this mapping stuff dont no much

 

there was a chap up at scoobyclinic a while back doing his own mapping, risky if you ask me cos if you get it wrong then bye bye engine, but if you learn then should think you'll be ok