Jeep Grand Cherokee · 2005 - 2011
4.7 V8 230hp Stage 1 tuning
ECU remap / chiptuning file for the Jeep Grand Cherokee 4.7 V8 230hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
230 hp
250 hp
+20 hp
Torque
400 Nm
420 Nm
+20 Nm
Engine specifications
- Engine code
- 4.7 Powertech V8
- Fuel
- Petrol
- Displacement
- 4701 cc
- Compression
- 9.0 : 1
- Bore × Stroke
- 93.0 X 86.5 mm
- ECU
- Motorola NGC3