Mercedes-Benz S · W221 - 2005 - 2013
420 CDI 320hp Stage 1 tuning
The Mercedes-Benz S 420 CDI 320hp produces 320 hp and 730 Nm as standard. The YASTUNING Stage 1 remap file takes it to 360 hp and 820 Nm, a gain of +40 hp and +90 Nm. Engine code OM628. ECU: Bosch EDC16CP31, Bosch EDC16CP36. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
320 hp
360 hp
+40 hp
Torque
730 Nm
820 Nm
+90 Nm
Engine specifications
- Engine code
- OM628
- Fuel
- Diesel
- Displacement
- 3996 cc
- Compression
- 17.7 : 1
- Bore × Stroke
- 83.0 X 92.0 mm
- ECU
- Bosch EDC16CP31, Bosch EDC16CP36