Hi Harmy
There is a difference between a Live map and a custom tune, the Bosch ME9 cannot be "Live" mapped, so you would need a piggy back or full stand alone system to be able to do this, maybe the latest Gotech etc. Check that this still incorporates all your usual functionality and other modules, especially ABS and Airbag as these cannot always be incorporated in stand alone on modern Euro 4 cars.
We also offer custom tuning but have found unless you change a fundemental like the turbo, injectors, manifold capacity (Inlet) etc it is not entirely necessary for performance, however a custom tune can be taylored to suit your driving style, the way the boost is mapped, how it comes in, shift light points, fuel grade etc, etc.
Hope this helps mate
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