ok, i'll try to post the vidoe later onshizilki: I think maybe just change the throttle body with another one. Might help resolve your issue if you cant find anyone to set it properly. If can, try to post up a video of you engine RPM when starting up until idling.
to FGT, port n polish for my car done at balakong, there's a Sabahan mechanic there
Thank guys for the help