same as mine....for my car, i guess itz the plug cable prob...cuz i did overhauled my engine few mths back n changed spark plug d...throttle body is clean as new...i haven change my plug cable ni.....where u staying?? do u hv any nice sifoo at ur place?? i can recommend mine if u 1... :P
ah i see.. will try and change the plug cable and see how.
i'm in kajang, cheras area. haven't met any sifu yet, i don't mind knowing yours. :D

