ECU flash to allow blipper down shift
Posted: Fri Oct 28, 2016 7:19 pm
I believe the stock 15/16 ECU has up and down capability for the quick shift which I think is two way configured.
Anyone flashed the ECU to allow theā¦login to view the rest of this post
Anyone flashed the ECU to allow theā¦login to view the rest of this post