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1.6 T-GDI 177hp Stage 1 tuning

The Hyundai Sonata 1.6 T-GDI 177hp produces 177 hp and 265 Nm as standard. The YASTUNING Stage 1 remap file takes it to 220 hp and 350 Nm, a gain of +43 hp and +85 Nm. Engine code G4FJ. ECU: Bosch MEDG17.9.8, Siemens/Continental SIM2K-305. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.

Power
177 hp 220 hp +43 hp
Torque
265 Nm 350 Nm +85 Nm

Engine specifications

Engine code
G4FJ
Fuel
Petrol
Displacement
1591 cc
Compression
9.5 : 1
Bore × Stroke
77.0 X 85.4 mm
ECU
Bosch MEDG17.9.8, Siemens/Continental SIM2K-305