Chiptuning file results
Power hp
Torque Nm
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Tested and developed on a 4x4 Dynamometer
Best results within the safety margins
A decrease in fuel consumption
Engine specifications
| Type of fuel | Petrol |
| Method | Chiptuning |
| Tuning type | Stage 1 |
| Cylinder content | 1998 CC |
| Compression ratio | 10.2 : 1 |
| Bore X stroke | 82.0 X 94.6 mm |
| Engine number | B48B20B |
| Engine ECU | Bosch MG1CS003 |
| Gearbox ECU | ZF 8HP |
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Chiptuning File for BMW 4 serie 430i 252hp
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