The Vauxhall Combo 1.2T Puretech 110hp ((E) - 2019 ->) produces 110bhp and 205Nm in standard form. Our Stage 1 ECU tuning file raises output to 150bhp and 250Nm, a gain of 40bhp and 45Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.