Porsche 911 · 2004 - 2011 ( 997 )
GT3 RS 3.8i 435hp Stage 1 tuning
The Porsche 911 GT3 RS 3.8i 435hp produces 435 hp and 430 Nm as standard. The YASTUNING Stage 1 remap file takes it to 455 hp and 450 Nm, a gain of +20 hp and +20 Nm. Engine code M97/77. ECU: Siemens/Continental SDI9. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
435 hp
455 hp
+20 hp
Torque
430 Nm
450 Nm
+20 Nm
Engine specifications
- Engine code
- M97/77
- Fuel
- Petrol
- Displacement
- 3797 cc
- Compression
- 12.2 : 1
- Bore × Stroke
- 102.7 X 76.4 mm
- ECU
- Siemens/Continental SDI9