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?

anyone know anything about this?

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.



chris
blitzdsm1@aol.com

I found this at the Apex'i website, it is comments on there twin chamber BOV, I dont know if its the same, but its worth a shot.

http://www.apexi-usa.com/intake_twinchamberbov.asp
-Toney
'97 RS 5 Speed
GST exhaust | custom cold air intake | axxis pads | Hurricane_GS shifter | Progress Springs | Rockford Fosgate MP3 Player & Speakers
TDaug@yahoo.com

does it have one vac port or 2? like the greddy? and how big is the valve diameter and on the star kit does it gobble?

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.



chris
blitzdsm1@aol.com

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