The Citroen Dispatch 2.0 BlueHDI 177hp (2019 ->) produces 177bhp and 400Nm in standard form. Our Stage 1 ECU tuning file raises output to 205bhp and 460Nm, a gain of 28bhp and 60Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.