haha my bad i meant to say if i remove the vacuum line, not spring. I just liked the sound it made and i want to find a way to keep that sound with out installing aftermarket BOV

 

lol thats funny

 

I dont think i would have use for a Boost Controller because im tuned with HPT and its adjusted through the tables there.

 

oh I didn't know that. lol then no you don't have to use one

 

okay, lol i just want to have that sound all the time. When i left the hose off it sounded like a greddy BOV

 

then buy intercooler piping and put an aftermarket BOV on

dejon has intercooler piping with a greddy BOV flange on it

 

yea thats bad to, the sound you heard is compressure surge. leaving it like that will eventually cause failure. super sequencial bov from hks sounds like that but is safe cus its the bov making the noise, the compressor isnt surging. Compressor surge occurs when the throttle plate of a turbocharged engine closes and the pressurized air is forced back into the turbocharger’s compressor housing causing the turbo to slow down. Compressor surge not only decreases the spool of a turbo but can also damage its center cartridge.

 

Well for people who want the hear the pshhhhhhh what would one do, the proper way if the the car 100% stock now? Like what would be needed?

 

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how would i delete the stock bov??

 

bov plate.
http://btfstore.co.cc/product_info.p...67f00968e30546

buy dejon intercooler piping, use the block off plate, then take the vacuum hose from the stock BOV and put it on your new BOV that is installed on your new intercooler piping then bam there ya go

 

Do you need the new intercooler piping? Like is it a must? Also, any BOV will work as long as its a recirculater right? And are different BOV's different in loudness? Like I would want to scare the **** out of old women when driving by but I would like to hear it a little in the car

 

I've heard it will work better with a recirculating one yes but you can use an atmospheric one if you want. Boostking has done this and has had no problems

 

The Dejon intercooler piping is $845. If thats true I will make pshhhh sounds in my head. Way way way too expensive!

 

thats intercooler included, i belive the piping is 335 plus 40 for the bov weld, a good bov is around 200 though

 

Oh ok, I figured $845 was way too much when everything else of theirs is cheaper then the rest

 

The "pshhhhhh" sound comes from venting the bypass or blow-off valve to atmosphere. In order for your fueling to work right with atmospheric venting, the MAF must be in place down stream. This is how my Camaro is setup. The air is compressed in the Procharger, passes the bypass valve, passes through the intercooler, and lastly passes through the MAF before entering the engine. The SS/TC setup is a draw-thru style MAF....meaning the MAF is the first thing the air passes by after the filter. That's why we have a recirculating system. Once air has been metered by the MAF, releasing it to atmosphere will generate a rich condition in the engine because that released air is no longer making it to the cylinders.

 

I realize how it works thanks to lots of read but if only a atmospheric bov makes that sound, what would the recirculating bov do then? Make no noise?

 

http://www.youtube.com/watch?v=JUe23Vsgnzs
this is what it sounds like

 

Recirculating will still make noise....it just makes it inside the intake tract. That's why people who put on a short ram intake or aftermarket filter hear more of a blow-off sound.

 

synapse bov has recirculation its the fastest reacting bov out.
im still down for the tial alpha q recirculation valve its brand new so hard to come by but def available.

 

ok here is a close up pic of where you have to tap in a boost controller. It is that rubber hose with the 2 clamps on it
http://i491.photobucket.com/albums/r...2/100_0966.jpg
and here is a farther away pic
http://i491.photobucket.com/albums/r...2/100_0968.jpg
This is reached underneath the car. If you want a place reference, if you look in the pics that pipe above the rubber hose is where the intake goes into the turbo. So there ya go. Any questions just ask

 

So just an intake would make it louder? Thats cool. I would like a pshh sound but not for major money and I am sure it might get annoying after a few days.

 

Wait for the weather to warm up a touch, pull your air filter out, and cruise around the neighborhood with the windows down for a minute. You'll get the idea...

 

I guess it makes a huge difference. Thanks for the help!

 

No worries...just make sure to put the filter back in after a few minutes of fun. Don't want ya suckin' anything up into that turbo.