Dodge Challenger · 2008 ->
R/T 5.7 V8 372hp Stage 1 tuning
ECU remap / chiptuning file for the Dodge Challenger R/T 5.7 V8 372hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
372 hp
390 hp
+18 hp
Torque
540 Nm
560 Nm
+20 Nm
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 NGC4, Siemens/Continental GPEC2A