Chrysler 300C · 2011 ->
SRT8 6.4 Hemi V8 475hp Stage 1 tuning
The Chrysler 300C SRT8 6.4 Hemi V8 475hp produces 475 hp and 637 Nm as standard. The YASTUNING Stage 1 remap file takes it to 495 hp and 655 Nm, a gain of +20 hp and +18 Nm. Engine code 6.4 Hemi V8. ECU: Siemens/Continental GPEC2. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
475 hp
495 hp
+20 hp
Torque
637 Nm
655 Nm
+18 Nm
Engine specifications
- Engine code
- 6.4 Hemi V8
- Fuel
- Petrol
- Displacement
- 6417 cc
- Compression
- 10.9 : 1
- Bore × Stroke
- 103.9 X 94.5 mm
- ECU
- Siemens/Continental GPEC2
- Method
- Chiptuning
Available options
Software options we can include with the Chrysler 300C SRT8 6.4 Hemi V8 475hp file on request.
- DECAT
- DTC Removal
- FLAPS
- Pop & Bang Crackle map
- 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.
- New Genius
- New Trasdata