Originally Posted by
TheSaint
no wonder i cant find a D16z6 intake manifold in australia ... so i should be looking for a D16y1 instead?
the best 2 OEM intake manifolds for honda D series are:
D16z6: smaller resevoir but larger runners - nice all round gains focused on mid-high
D16y8: larger resevoir but smaller runners - more up high gains
skunk2: loose a little low end power but gain nice strong mid to high gains ... only recommended if you are doing everything (I/H/E, cams or turbo etc)
apparently if u are just doing I/H/E and mild cam etc the D16z6 IM is the best value for money, but hell if you can afford Skunk2 for a single banger - go for it
im trying to decide which one to get
after almost giving up on trying to find a D16z6 intake manifold i was going to get a skunk2 system instead ... but if someone can confirm that the D16y1 is the same than i will hunt one down =D