With chip tuning BMW Z4 E85/E86 (2002 - 2008) - 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 BMW Z4 E85/E86 (2002 - 2008) can be done in two ways, through the diagnostic connector OBD2 or after removing the computer control - ECU. Increasing the power BMW Z4 E85/E86 (2002 - 2008) 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. BMW Z4 E85/E86 (2002 - 2008) 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 -
BMW Z4 E85/E86 2.0i 150 KM 110 kW
150 HP 200 Nm158 HP (+8) 212 Nm (+12) -
BMW Z4 E85/E86 2.2i 170 KM 125 kW
170 HP 210 Nm179 HP (+9) 222 Nm (+12) -
BMW Z4 E85/E86 2.5i 192 KM 141 kW
192 HP 245 Nm203 HP (+11) 257 Nm (+12) -
BMW Z4 E85/E86 3.0i 231 KM 170 kW
231 HP 300 Nm243 HP (+12) 316 Nm (+16) -
BMW Z4 E85/E86 3.0si 265 KM 195 kW
265 HP 315 Nm278 HP (+13) 331 Nm (+16) -
BMW Z4 E85/E86 3.2i M 343 KM 252 kW
343 HP 365 Nm361 HP (+18) 384 Nm (+19)