Power
475 Hp
495 Hp
+20 Hp
Torque
637 Nm
655 Nm
+18 Nm
Engine features
Feature | Value | Feature | Value |
---|---|---|---|
Fuel type | Gasoline | Cylinder | 6417 CC |
Engine ECU | Siemens/Continental GPEC2 / Siemens/Continental GPEC2A | Engine Number | 6.4 Hemi V8 |
Metod | Chiptuning | Compression rate | 10.9 : 1 |
Tuning type | Chiptuning | Bore X stroke | 103.9 X 94.5 mm |
Reading methods
Alientech KESSv2
ByteShooter Toolbox
CMD CMDFlash
Flex
Dimsport New Genius
New Trasdata
PCM-Flash
Extra Options
Brand
After the chip tuning (ecu) software application we have prepared in order to make the 475 / 495 engine power produced by your Jeep Grand Cherokee vehicle efficient in world norms, we foresee a performance increase of 475 / 495. After the + 20 / + 18 power increase gained, it is prepared by protecting your exhaust emission values in a way that will not disturb the environment (not emit smoke).
All our software is tested on a load type dyno for both power delivery and fuel efficiency. Our ability to extract maximum power while maintaining optimum reliability is the biggest factor that sets us apart.
The chip tuning (ecu) software process to be applied to the engine of your Jeep Grand Cherokee vehicle takes an average of 1 hour. For more information, please see our Frequently Asked Questions section.