5.7 Hemi V8 325hp Stage 1 tuning
The Jeep Grand Cherokee 5.7 Hemi V8 325hp produces 325 hp and 500 Nm as standard. The YASTUNING Stage 1 remap file takes it to 345 hp and 520 Nm, a gain of +20 hp and +20 Nm. Engine code 5.7 Hemi V8. ECU: Motorola NGC3, Motorola NGC4, Motorola NGC5. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Engine specifications
- Engine code
- 5.7 Hemi V8
- Fuel
- Petrol
- Displacement
- 5654 cc
- Compression
- 10.5 : 1
- Bore × Stroke
- 99.5 X 90.9 mm
- ECU
- Motorola NGC3, Motorola NGC4, Motorola NGC5
- Method
- Chiptuning
Available options
Software options we can include with the Jeep Grand Cherokee 5.7 Hemi V8 325hp file on request.
- DECAT
- FLAPS
- Vmax
Supported read methods
Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.
- Alientech KESSv2
- New Genius
- New Trasdata