BMW 1 serie · F20 - 2011 - 2015
M 135i 320hp Stage 1 tuning
ECU remap / chiptuning file for the BMW 1 serie M 135i 320hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
320 hp
385 hp
+65 hp
Torque
450 Nm
520 Nm
+70 Nm
Engine specifications
- Engine code
- N55B30
- Fuel
- Petrol
- Displacement
- 2979 cc
- Compression
- 10.2 : 1
- Bore × Stroke
- 84.0 X 89.6 mm
- ECU
- Bosch MEVD17.2.6, Bosch MEVD17.2.G