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 | 2999 CC |
| Compression ratio | 10.5 : 1 |
| Bore X stroke | 83.0 X 92.4 mm |
| Engine number | M256 |
| Engine ECU | Bosch MG1CP002 |
Read methods
Additional options
Chiptuning File for Mercedes-Benz CLS 450 (3.0T) 389hp
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