Isuzu I-Seriess I-370 3.7 242hp ECU Tuning File

The Isuzu I-Seriess I-370 3.7 242hp (All) produces 242bhp and 328Nm in standard form. Our Stage 1 ECU tuning file raises output to 260bhp and 350Nm, a gain of 18bhp and 22Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.