Hi Simon, I checked the dealers list, no perfect option (I am from South Germany / 89073 Ulm) I bought my cusb-cable from nzefi.com, so maybe I could deal with them. My car was mapped from a german tuner, then it got sold and the engine was blown up, after this gaetmo rebuild engine, but I doubt he remapped it and the preowner could not tell me if it was or not. The eculink (with map + ait-sensor) was bought 2012-06-09, so I just wonder why it is a G3, G4 exists since 2009... Components of car: 285 pipers, garret gt30, 30 psi boost, 3" JIC Spartan, should be enough for over 500 whp, but car has about 440 whp.