We tuned this lovley Mercedes C63 AMG today at Performance 28 in Newcastle Upon Tyne.
Running a Bosch Med17.7.xxx ECU, this can be tuned via OBD.
Another Mercedes C63 AMG in for tuning @gadtuningltd
Incredible gains on these W205 4.0 bi-turbo units!
Another awsome Mercedes C63 AMG estate version tuned by @Gadtuningltd
Awsome Mini JCW R56 in for stage 1 tuning!