its not a timing chain type noise.. its like a tapping one..
i have it but its only noticeable when idling, when i rev it slightly it vanishes... been doing it for ages and my old micra did it too before i sold it *shrugs*
Well done jaxx, well done - im gonna pop into hypersport and ask how much they will fit my tomei cams for and greddy my car for me ;)
Cant wait to see your results... be very interesting!
Mik - do you have ROOM for that charger? - my 4 branch manifold gets in the way - perhaps on a standard...