Chiptuning for Porsche 911
997 2004 2010 Carrera S / 4S 3.8i
997 2004 2010 Carrera S / 4S 3.8i
Fuel type
gasoline 
Standard HP
355 
Standard Nm
400 STAGE 1 +21 HP / +23 Nm
HP
Nm
Stock
355
400
Tuning
376
423
Difference
21
23
STAGE 2 +27 HP / +32 Nm
HP
Nm
Stock
355
400
Tuning
382
432
Difference
27
32
