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 | 3994 CC |
| Bore X stroke | 93.0 X 73.5 mm |
| Engine number | M840TE |
| Engine ECU | Bosch ME17.8.33 |
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Tuning file McLaren GT 4.0 V8 620hp
Performance-tuningfiles.com is leading in the development of McLaren GT 4.0 V8 620hp tuning files. All McLaren tuning files are custom made and thoroughly tested on a 4x4 state of the art Dynometer. The development of each McLaren GT 4.0 V8 620hp tuning file is the result of perfection and dedication by Performance-tuningfiles.com programmers. The organization only uses the latest technologies and has many years experience in ECU remapping software. Many (chiptuning) organizations around the globe download their tuning files for McLaren GT 4.0 V8 620hp at Performance-tuningfiles.com for the best possible result. All McLaren GT 4.0 V8 620hp tuning files deliver the best possible performance and results within the safety margins.
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ATM Chiptuning Performance tuning files
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ATM-Chiptuning Performance cooperate with Holland professionals and companies that has been involved in chip tuning for years. Both ATM Belgium and ATM Chiptuning Netherlands are supported by a strong team of qualified automotive professionals with knowledge of engine management optimization. We represent ATM in Balkan countries and we are the certified tuning specialists all thanks to the ATM company, as well as the mutual cooperation in the construction of the software