I want adjust the calibration of new Fiat Tipo 1.4 T-Jet 120CV LPG due to the high fuel consumption (more or less 9km/l as mean value but in the city the consumptions also increase to 7.5km/l). It is the first time I am approaching on ECU remapping. I ordered Kess V2 HW waiting its arrival; and as the first step I am searching the original file of ECU Bosch Motronic Me17.3.0 in order to start to take confidence with modification on WinOLS. Suggestions and advices are also well accepted