The Ford Transit 2.4 TDCi 125hp (5th - 2000 - 2006) produces 125bhp and 285Nm in standard form. Our Stage 1 ECU tuning file raises output to 150bhp and 355Nm, a gain of 25bhp and 70Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.