i've check from web...1.2cc onli...
but seriously adding 1 dohc head sure cannot win mivec..
if can win then all 4g92p also put dohc loh...nonit mivec edi rite:)
I always come to zth these days and find for info or to anwser question.
But there are several question these days that already has the threads created long before. Anwsers were already there but then new threads...