BMW Z3 · All
2.2i 170hp Stage 1 tuning
ECU remap / chiptuning file for the BMW Z3 2.2i 170hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
170 hp
185 hp
+15 hp
Torque
210 Nm
235 Nm
+25 Nm
Engine specifications
- Engine code
- 226S1
- Fuel
- Petrol
- Displacement
- 2171 cc
- Compression
- 10.8 : 1
- Bore × Stroke
- 80.0 X 72.0 mm
- ECU
- Siemens/Continental MS45