Challenger Spra-Coupe · All
7460 - 6.6 - 174hp Stage 1 tuning
ECU remap / chiptuning file for the Challenger Spra-Coupe 7460 - 6.6 - 174hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
174 hp
204 hp
+30 hp
Torque
1 Nm
1 Nm
Engine specifications
- Fuel
- Diesel