440 Stage 1 tuning

The Scania Trucks R-Serie 440 produces 440 hp and 2300 Nm as standard. The YASTUNING Stage 1 remap file takes it to 475 hp and 2600 Nm, a gain of +35 hp and +300 Nm. ECU: Motorola EMS S6, Motorola EMS S8. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.