The Iveco Daily 140 2.3 (EUR 6) 136hp (2016 ->) produces 136bhp and 350Nm in standard form. Our Stage 1 ECU tuning file raises output to 170bhp and 410Nm, a gain of 34bhp and 60Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.