The Volvo V70 2.3 R 250hp (1997 - 2000) produces 250bhp and 350Nm in standard form. Our Stage 1 ECU tuning file raises output to 300bhp and 410Nm, a gain of 50bhp and 60Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.