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a QUIET BOV

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Old 09-12-2012, 10:15 PM
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Default a QUIET BOV

i am a novice in FI world (sort of). i am in need of a quiet blow off valve, around 15-20PSI planned. don't care if recirculating or atmosphere vented.
i would also prefer one without flashy appearance, something like the old Bosch BOVs used in Nissans.
Old 09-12-2012, 10:25 PM
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Default Re: a QUIET BOV

tial's are pretty quiet
Old 09-12-2012, 10:46 PM
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Default Re: a QUIET BOV

this looks good
http://www.turbosmartusa.com/product...-universal-fit
are they any good?
Old 09-12-2012, 11:13 PM
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Default Re: a QUIET BOV

they will work, you would need to have a hose barb welded to the charge pipe with a piece of silicone tubing to mount the bov... then you'd have to plumb the recirculation stuff
Old 09-14-2012, 08:25 PM
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Default Re: a QUIET BOV

the BOV will be mated to the carbon fibre charge box.
Old 09-14-2012, 10:13 PM
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Default Re: a QUIET BOV

im using the turbosmart raceport 50mm and you dont hear a thing. I like the stealthiness of it. all you hear is the spool up
Old 09-15-2012, 01:31 AM
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Default Re: a QUIET BOV

charge box? without the blow off valve on an intercooler pipe it won't work
Old 09-15-2012, 09:12 AM
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Default Re: a QUIET BOV

Originally Posted by wantboost
charge box? without the blow off valve on an intercooler pipe it won't work
the charge box encloses the ITBs. i am designing the box to incorporate the air to water after cooler as one unit.
Old 09-15-2012, 01:39 PM
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Default Re: a QUIET BOV

I have a Tial BOV and when I giddy-up it sounds like the car is sneezing when I shift. Not loud but definitely not stealth. Of course they may believe the car realy does have have hay fever as the whole thing is stealth.
Old 09-16-2012, 12:51 PM
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Default Re: a QUIET BOV

you say you are a novice in FI, but you plan on putting together a system with ITBs, and a custom charge box with an aftercooler in it? ssems a bit complicated for a novice. I don't want to discourage you, but if you are truly a novice you should do alot of searching, followed by a simple first system to get your feet wet. just my .02
Old 09-16-2012, 03:51 PM
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Default Re: a QUIET BOV

why would you want a quiet bov? thats like having a quiet partner during intercourse lol
Old 09-16-2012, 04:08 PM
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Default Re: a QUIET BOV

I prefer a quiet BOV
Old 09-16-2012, 04:11 PM
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Default Re: a QUIET BOV

I used to be able to hear the 2 srt4s that lived in my neighborhood anytime they left the house, even 10+ blocks away.
Old 09-16-2012, 04:20 PM
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Default Re: a QUIET BOV

my neighbor has an srt4 with the mopar block off plate, i never, ever hear his blow off valve... its all in how you drive the car
Old 09-16-2012, 04:35 PM
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Default Re: a QUIET BOV

Originally Posted by drummerdude
I used to be able to hear the 2 srt4s that lived in my neighborhood anytime they left the house, even 10+ blocks away.
probably all with stock turbos that spool at idle and cars slow as *****
Old 09-16-2012, 08:20 PM
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Default Re: a QUIET BOV

Originally Posted by got-vtec?
why would you want a quiet bov? thats like having a quiet partner during intercourse lol
I like my women like my coffee

































ground up and in the freezer..lol
Old 09-16-2012, 08:53 PM
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Default Re: a QUIET BOV

Originally Posted by drummerdude
you say you are a novice in FI, but you plan on putting together a system with ITBs, and a custom charge box with an aftercooler in it? ssems a bit complicated for a novice. I don't want to discourage you, but if you are truly a novice you should do alot of searching, followed by a simple first system to get your feet wet. just my .02
i am being facetious, plus i really mean, i do not know who makes good stuff. the other things mentioned are all fabrication.
i have also made a custom ECU and the harness for it
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