320 CDI 224hp Stage 1 tuning

The Mercedes-Benz R 320 CDI 224hp produces 224 hp and 510 Nm as standard. The YASTUNING Stage 1 remap file takes it to 260 hp and 600 Nm, a gain of +36 hp and +90 Nm. Engine code OM642. ECU: Bosch EDC16CP31. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.