The Geely Emgrand GT 2.4I 148hp (2015 ->) produces 148bhp and 215Nm in standard form. Our Stage 1 ECU tuning file raises output to 177bhp and 241Nm, a gain of 29bhp and 26Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.