With chip tuning Mercedes R W251 (2005 - ) - will improve the performance of the car will increase the power of the engine and its torque. In addition, working efficiently drive unit enables fuel economy while maintaining a similar driving style. Chip tuning Mercedes R W251 (2005 - ) can be done in two ways, through the diagnostic connector OBD2 or after removing the computer control - ECU. Increasing the power Mercedes R W251 (2005 - ) is done by reprogramming the original map of the engine, so there are no hazards associated with compatibility and unstable operation, as is the case with ready-made programs of unknown origin. Mercedes R W251 (2005 - ) vehicle is prone to chip tuning, and the results of our work, we confirm the chart of professional chassis dynamometer stress 4x4 brands Dyno Project. The results of research vehicles before and after modification to increase the power, really show the benefits of chiptuning.
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Model
Series
Power TorqueStage 1
Power TorqueStage 2
Power TorqueStage 3
Power Torque -
Mercedes R W251 280 CDI 190 KM 140 kW
190 HP 400 Nm242 HP (+52) 512 Nm (+112) -
Mercedes R W251 320 CDI 224 KM 165 kW
224 HP 510 Nm258 HP (+34) 620 Nm (+110)