BMW 7 serie · E65 - 2002 - 2008
745i 333hp Stage 1 tuning
ECU remap / chiptuning file for the BMW 7 serie 745i 333hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
333 hp
353 hp
+20 hp
Torque
450 Nm
470 Nm
+20 Nm
Engine specifications
- Engine code
- N62B44A
- Fuel
- Petrol
- Displacement
- 4398 cc
- Compression
- 10.5 : 1
- Bore × Stroke
- 92.0 X 82.7 mm
- ECU
- Bosch ME9.2