BMW Z4 · E85 - 2003 - 2008
3.0i 231hp Stage 1 tuning
ECU remap / chiptuning file for the BMW Z4 3.0i 231hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
231 hp
246 hp
+15 hp
Torque
300 Nm
320 Nm
+20 Nm
Engine specifications
- Engine code
- 306S3
- Fuel
- Petrol
- Displacement
- 2979 cc
- Compression
- 10.2 : 1
- Bore × Stroke
- 84.0 X 89.6 mm
- ECU
- Siemens/Continental MS45