Dodge Challenger · 2008 ->
SRT8 6.1 V8 425hp Stage 1 tuning
The Dodge Challenger SRT8 6.1 V8 425hp produces 425 hp and 570 Nm as standard. The YASTUNING Stage 1 remap file takes it to 445 hp and 590 Nm, a gain of +20 hp and +20 Nm. Engine code 6.1 Hemi V8. ECU: Motorola NGC4, Siemens/Continental GPEC2. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
425 hp
445 hp
+20 hp
Torque
570 Nm
590 Nm
+20 Nm
Engine specifications
- Engine code
- 6.1 Hemi V8
- Fuel
- Petrol
- Displacement
- 6059 cc
- Compression
- 10.3 : 1
- Bore × Stroke
- 103.0 X 90.9 mm
- ECU
- Motorola NGC4, Siemens/Continental GPEC2