390hp Stage 1 tuning

The MAN TGA18 390hp produces 390 hp and 1900 Nm as standard. The YASTUNING Stage 1 remap file takes it to 450 hp and 2250 Nm, a gain of +60 hp and +350 Nm. ECU: Bosch EDC7C3. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.