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The standard power of your BMW 6 serie 640i 320hp vehicle is factory 320 hp / 450 nm. After BMW 6 serie chip tuning custom vehicle software, your vehicle will gain +45 hp / +70 nm additional power and reach a total power of 365 hp / 520 nm. Since there will be no change in the exhaust emission values of your vehicle, there will be no smoke in your vehicle.
|Type of fuel||petrol||Cylinder content||2979 CC|
|Compression ratio||10.20 : 1||Bore X stroke||84.00 X 89.60 mm|
|Engine number||N55HP||Engine ECU||Bosch MEVD17.2.6 / Bosch MEVD17.2.G / Bosch MEVD17.26 / Bosch MG1|
|Engine Power||320hp||Engine Torque||450Nm|