Winols is a professional software for program modification (data storage of ECU engine control unit). Winols can help you search and locate maps in ECU data files

This product is Winols software, used for learning English cards, Winols power enhancement, Cummins Engineer Edition, and data optimization software.

Support data calibration, Xichai Autonomy, Weichai Autonomy, Bosch, Cummins, and more.

Suitable for power optimization, post-processing optimization, and so on.