What is the effect of installing an electronic throttle controller for automobiles?

This is the biggest difference between electronic throttle and cable throttle. The electronic throttle feels soft, but the oil control has been greatly improved, which improves the poor oil-gas distribution ratio of the previous cable throttle. .......

No damage, but the cost is relatively high. Need to replace the engine computer, gearbox and throttle body. Replacement is not recommended.

In addition, there may be several reasons why your car is slow to speed up; Pump pressure, clean 3 yuan catalytic inlet and injector, replace better steel wire and spark plug, and try with better gasoline and engine oil.