Has anyone used this on our cars, and how or why is it "dual drive", is there 2 valves like on the HKS or is there 2 ports like on the greddy for vac and pressure? and does is Work good for stage II HRC turbo'd cars?
#9356, "RE: BLITZ Dual Drive BOV" In response to Reply # 1
I have the newer BLITZ bov on my STAR stage II. I love it. The only thing I can think of is it has 2 different fittings for the air to exit out of. One is open and one looks like a small SUS filter.
#9359, "RE: BLITZ Dual Drive BOV" In response to Reply # 4
i actually drilled 2 holes on the HKS flange that comes on the pipe, fits nicely with the gaskets that come with the bov. The size i have no clue. No gobble, mine has a nice swoosh or at higher rpm shifts its a quick hiccup sound.
#9360, "RE: BLITZ Dual Drive BOV" In response to Reply # 5
I bought the Blits Dual drive and installed it, i had the HKS SSQV so i had to make an adapter so it would fit into the flange, but man does this blitz BOV work DAMN good! At low boost it makes a nice soft Exhale and then at higher boost in has a quick sneeze followed by a nice exhale man i do love this BOV. No more stutter from the HKS turkey I would have to recommend this BOV very highly! lates James