Rolls Royce Dawn · All
6.6 V12 571hp Stage 1 tuning
ECU remap / chiptuning file for the Rolls Royce Dawn 6.6 V12 571hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
571 hp
700 hp
+129 hp
Torque
820 Nm
950 Nm
+130 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