the question i have is; why do i not hear it? when i make like 4psi all i hear is a minimal woosh and i never hear the famous squeal of that little booger, i adjusted it but didnt make any difference, and yes its blowing to atmosphere. anyone know? maybe i need a beter vacuum line?

 

^^^

 

uhm.. what?

 

Only running 4psi, it's not really going to be that loud I would assume.

 

I run 4.5-5psi and Get a really nice BOV, /shrug depends on how long it spools tho

 

possibly just the difference in flow from a supercharger and turbo? even at full boost (7ish) i only get the flutter sound of like a factory bypass valve.. its upsetting..

 

might be adjusted too tight. My vortech bypass valve is pretty loud

 

I'm guessing a shop installed it, since it's a custom weld job? I have one with my SC, but I'm running 9 psi, so that little beast hisses. Do you know if you have the correct flange? I think it's 60 mm.

http://www.alteredatmosphere.com/mm5...y_Code=350Z_FI

 

it is a welded on flange, and its hard to weld on the wrong flange and still work lol, one thing i was thinking is that the air hose is super long, like 4ft long! could that be the problem? and i did losen it alot without making any change.. could it be stuck? maybe im just hearing the reverb instead of a bov... i need to find a buddy's and swap them
does the newest ssqv have the same flange?

 

Hahaha, hey you never know, after seeing some of the horror stories on here! As far as I know the newest SSQV uses the same flange (at least it did 3 months ago). Don't know about the hose though, a shop did my install too, I have the welding skills of a 3 year old.