Estimated %30 more power and %40 more torque
| Parameters | Original | Stage 1 | Difference | 
|---|---|---|---|
| Power (Bhp) | 163hp | 195hp | 32hp | 
| Torque (Nm) | 350Nm | 430Nm | 80Nm | 
| 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 | BMW | 
|---|---|
| Model | 5 serie | 
| Generation | E39 - 1995 - 2003 | 
| Engine | 525D 163hp | 
| Type Of Fuel | Diesel | 
| Tuning type | Stage 1 | 
| Method | Chiptuning, External module | 
|---|---|
| Cylinder Content | 2497 CC | 
| Engine ECU | Bosch EDC15 | 
| Compression Ratio | 17.5 : 1 | 
| Bore X Stroke | 80.0 X 82.8 mm | 
| Engine Number | 256D1 | 




