- Jan 7, 2004
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i heard from somewhere that when u install fuel management/piggyback to a VVT-i/DVVT engine, we must first diable them... if not, it will be quite hard to tune the fuel....
is that true?? i highly doubt dat la...but yet, stil have to seek advice from the more experience...
thanks
is that true?? i highly doubt dat la...but yet, stil have to seek advice from the more experience...
thanks