Alpina B6 · All
4.4 V8 Bi-Turbo 600hp Stage 1 tuning
ECU remap / chiptuning file for the Alpina B6 4.4 V8 Bi-Turbo 600hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
600 hp
680 hp
+80 hp
Torque
800 Nm
850 Nm
+50 Nm
Engine specifications
- Engine code
- N63B44B
- Fuel
- Petrol
- Displacement
- 4395 cc
- Compression
- 10.0 : 1
- Bore × Stroke
- 89.0 X 88.3 mm
- ECU
- Bosch MEV946, Bosch MEVD17.2.8