Estimated %30 more power and %40 more torque
| Parameters | Original | Stage 1 | Difference | 
|---|---|---|---|
| Power (Bhp) | 405hp | 430hp | 25hp | 
| Torque (Nm) | 460Nm | 495Nm | 35Nm | 
| Stage 1 | € 200,00 | 
|---|---|
| € 300,00 | |
| € 200,00 | |
| + € 100,00 | |
| + € 100,00 | |
| + € 100,00 | |
| + € 150,00 | 
| € 150,00 | |
|---|---|
| € 150,00 | |
| € 150,00 | |
| € 150,00 | |
| € 50,00 | 
| Brand | Maserati | 
|---|---|
| Model | GranTurismo | 
| Generation | 2007 - 2016 | 
| Engine | 4.2 V8 405hp | 
| Type Of Fuel | Petrol | 
| Tuning type | Stage 1 | 
| Method | Chiptuning | 
|---|---|
| Cylinder Content | 4244 CC | 
| Engine ECU | Bosch ME7.3.2 / Bosch ME9.1.1 | 
| Compression Ratio | 11.0 : 1 | 
| Bore X Stroke | 92.0 X 80.0 mm | 
| Engine Number | M 139P | 




