Chiptuning file results
Power hp
Torque Nm
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100% custom made tuning file guarantee
Tested and developed on a 4x4 Dynamometer
Best results within the safety margins
A decrease in fuel consumption
Engine specifications
| Type of fuel | Diesel |
| Method | Chiptuning |
| Tuning type | Stage 1 |
| Cylinder content | 6359 CC |
| Compression ratio | 16.0 : 1 |
| Bore X stroke | 103.0 X 99.0 mm |
| Engine number | DURAMAX L5P |
| Engine ECU | Delco E41 |
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Additional options
Chiptuning File for GMC Sierra 6.6 V8 445hp
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