1.0 T-GDI 120hp Stage 1 tuning

The Kia Sonet 1.0 T-GDI 120hp produces 120 hp and 172 Nm as standard. The YASTUNING Stage 1 remap file takes it to 140 hp and 230 Nm, a gain of +20 hp and +58 Nm. ECU: Kefico CPEGD2.20.4. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.