Had this stunning MK3 Focus RS in today for a Ghost 👻 Immobiliser.
Whilst the customer was there he mentioned that he couldn’t drive it in sport as it would go Into limp mode and he wasn’t sure where it was mapped.
So we read the ECU and went data logging. The map was awful.
So we flashed it back to standard, data logged again for comparison and then set about working our magic. did someone say going stage 2?
@t6forum member @t6_charlie came for a visit today! This absolute cracker of a...