Mercedes-Benz R · 2006 - 2010
500 V8 - 388hp Stage 1 tuning
ECU remap / chiptuning file for the Mercedes-Benz R 500 V8 - 388hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
388 hp
408 hp
+20 hp
Torque
530 Nm
570 Nm
+40 Nm
Engine specifications
- Engine code
- M273.963
- Fuel
- Petrol
- Displacement
- 5461 cc
- Compression
- 10.7 : 1
- Bore × Stroke
- 98.0 X 90.5 mm
- ECU
- Bosch ME9.7