Rolls Royce Wraith · All
6.6 V12 633hp Stage 1 tuning
ECU remap / chiptuning file for the Rolls Royce Wraith 6.6 V12 633hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
633 hp
700 hp
+67 hp
Torque
795 Nm
950 Nm
+155 Nm
Engine specifications
- Engine code
- N74 B66 A
- Fuel
- Petrol
- Displacement
- 6592 cc
- Compression
- 10.0 : 1
- Bore × Stroke
- 89.0 X 88.3 mm
- ECU
- Siemens/Continental MSD87