D16y7 i think there is a check light at the ecu on passanger side you can have a look ,see if it blinks for error code...if not mistaken yours is zc engine..if nothing comes out there is no need to adjust...unless you tangan gatal... :)
i have a list of DIY project that need help on what to do and where to get
1. Modify rear windows to power windows. do not want to use those typical off shelf power window kit. but thinking of using say kancil motor...