Hi, being completely new to ecu tuning I've spent the best part of a week reading /researching online.
I've been able to make out that I need some s/w with appropriate cable ( leaning towards MPPS as looks straight forward)
and a tuning file.
Both the MPPS s/w & cable can be bought on Ebay as well as a tuning file claiming 250BHP for around £20
(where as a reputable tuner doing proper tuning with dyno runs would be in the region of £400 )
I then simply use MPPS & cable to read off the original files of the ECU, save them in case 250bhp file doesn't work,
and then flash the 250bhp file following the instructions on MPPS.
I must have missed something???
Is it really that simple ????
suggestions completely welcome as it's all new to me.