The Chrysler PT Cruiser 2.0i 140hp (2004 - 2010) produces 140bhp and 188Nm in standard form. Our Stage 1 ECU tuning file raises output to 150bhp and 205Nm, a gain of 10bhp and 17Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.