hi,just nw do it for my wira,4g93 dohc na manual.though i late for 1hour,he still wait for me,thanks bro^_^the result is=whoah...1000 till 3000rpm is very responsive,because i nid to climb hills each time i go back home,the car respond quicker than before.the seller oso teach me the correct way to reset the ecu + he also help me to further remove unwanted switch which is control the ignition timing when on aircond because he said this happen when mekanik actually not reset ecu using the right method.thumbs up for the seller!