Added: 5 years ago
From: slidewaysvr4
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  • shudnt u like mount that?

  • it flutters,

  • flutter

  • sooooo sexy

  • you can change the sound on those depending on the attachment you put on the end... they have like 2 or 3 different ones.. about 1800 yen each new at autobacs.. with no attachment it makes no high pitch sound

  • Its not compressor surge its just the bov fluttering because its set alittle tight, compressor sure has a completely different sound, the sound of death =D

  • im PRETTY sure that theres bovs u can change the piece in them to make them go kaphhhh-pphhh-phh

  • i think the spring in bov is hard so the bov have this sound...

  • Anyone own a HKS? Is this surge, or is that the little valve opening and closing?

  • @tkelly27 surge is extremely loud lol. i think they have a few videos uploaded on youtube.

  • how come every other ssq hsk bov sounds just like pshhhhhh, I love this one , its awesome.

  • you hear the flutter? that's it

  • is that a bad thing? because thats the sound i want the BOV on my glanza to make!

  • somebodies got compressor surge lol

  • how can you tell if it has surge??

  • Normal HKS SSQV would be like kpishhhh this is kpishh-ihh-ihh-ihh, get the idea?

  • whats better HKS bov or tial BOV?

  • hey eses does this work with automatic cars??

  • ya but it wont sound as good because people with manuals shift at a higher rpm than a auto

  • yeah dude... you should put your 1987 honda in the fast in the furious with an automatic but just a bof

  • Lol its for cars with turbo..

  • i like this amazing sound :D 5/5

  • that bov moves like my cock.

  • ahh did anyone else notice that it was still chattering even tho he had a bov? doesnt that defeat the purpose? kinda means its not workin right buck

  • anybody knows bout hks ssq bov

  • what?

  • can someone please give me a website to order this for my 94 TT supra if its only 200$ ?!?! please and thank you!!

  • sound goooooooood...

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  • Hahaha, LOL @ the reply's here hahahaha!!!!

  • you have to close the bov a little, be carefull

  • compressor surge. loosen the bov up

  • to all u retards below me. its called compressor surge. close ur bov more. dumb asses.

  • Don't call people dumbasses when you don't even know what that BOV does, that's the known flutter of the HKS SS, it's not supposed to flutter that much, but it isn't comp surge.

  • um apparently u dont know what the fuck ur talking about fat ass. shut ur fuckin mouth ur wrong.

  • LOL.

  • You sir are a dumbass stay away from cars

  • im a dumb ass? i have a 2003 gti turboed. i think i know my way arouynd it fat fuck.

  • Im not fat and you are a dumbass

  • u are fat. and i apparently know alot more than u.

  • wow man a turboed gti?! that must mean you know a shit ton about cars! fucking clown...

  • i know about my car u stupid fat ass. ur a stupid fuck go comment on a persons comment that is wrong. and also loose some weight.

  • that flutter is an indication that your spring......wasnt matched with your car's performance. the ssq isnt supposed to flutter that much....the high pitch squeek is normal, but too much flutter isnt good. its the spring being to weak and getting bounced up and down.

    you might even have a bit of a boost leak.

  • faggot.

  • Is that compressor surge tho? Cuz it does sound like it. But that's a Beautiful BOV tho.

  • It shouldn't move like that

  • i agree, it should be solid so you dont get the "relaxation" effect increasing your PSI after you close the throttle body.

  • I know what the SSQV sounds like as well, I have one on my 94 RX7. It's hard to tell without being there, but it does kinda sound like you have a little compressor surge, but again tough to tell through crappy dell computer speakers lol.

  • if you think this is FLUTTER, then try to get on ebay, buy a HKS SSQV, then you know this is not flutter, that is the way HKS SSQV sounds like, I have one on my car, and i love they way it sounds.

  • sounds like shit, and very nice surging i must say my self.

  • =O i thought it only done that moving?

  • compressor surge at it's best

  • Blowoff valves dumping compressed air back into the atmosphere instead of back in front of the compressor...inefficiency at its best

  • erm, unless you're running an archaic air-flow meter, it's not really necessary to be pumping hot air back in front of the turbo

  • erm, if you were to map the air flow in 3-d space in front of the compressor, there would be a vacuum in a confined space. Recirculating the compressed air just gives the turbo "something more to grab on to". And it is inefficient because the turbo already did work on the air, and now the air is wasted to the atmosphere. Put the work use, son!!!! I'm drunk

  • haha silly goose. actually a recirculating valve sends the air back to a meter and that meter regulates the fuel. or something like that. if you dont have a recirculating valve or a stand-alone computer system, your comp. will tell the engine to dump fuel. thus your car runs very rich. that is why my brother's car shoots fireballs when he shifts and it blows off. extra fuel is dumped in order to regulate the mixture because it doesn't sense the air. the extra fuel ignites and creates a fireball.

  • it doesn't go back to the meter with a recirculating valve.

    that is why if you have an after market bov on a subaru (which comes stock with recurculating valve) it will shoot fire balls becouse it has already compensated for that air that should be recurculating so it added fuel but since you have no recurculating valve there is not enough air in the cumbustion chamber to properly ignite the fuel so while it goes threw the exhuast it hits hot spots and ignites causing a fire ball.

  • sounds like sex to me

  • Yeah I don't think it's supposed to do that while your car is stopped. None of my turbo cars ever made boost while stopped and free revving.

  • do you have ball bearing turbos?

  • ok paul walker you faggot

  • hahaahahahahahahaahahahhah wow i actually lauphed that was good.

  • LMAOOO

  • Sounds Abit Like A Chatter Valve.

  • cheap ass piping...

    nice surge though..

  • that is compressor surge...sounds good but its fucking up the turbine.

  • yup, you should put the stock one back on..

  • surge is only when the car is not in vac, this is what the SSQV sounds like in this application

  • wait, so there is no compressor surge in that vid? is that just the way the bov sounds? all other bov sounds like pshhhhhhhhhh this one sounds like compressor surge too. idk

  • yeah this is the hks blow off valve. check it out on the vid's there is no surge. just how the blow off works..

  • If you think this is actually good for your charger, than go ahead and continue on reving it up. Otherwise fix the problem, cas I believe replacing the turbo is a lot more expensive then replacing the BOV

  • compressor surge anyone ???

  • FMX is aasian whore!!! hahahahaha

  • wich car is it?

  • subaru impreza wrc makes this sound very hard

  • compression surge.

  • sounds like theres a surge

  • that sounds fuckin awesome.

  • Nice 4G63. Got my 420A Boosted. vids coming soon. All I have right now is seafoaming my car N/A, lol.

  • thas a 4G63 huh. . .nyce

  • dumb bitch. mazdaspeed

  • u da stupid 1 fmx22, know wat u tawkn bout b4 u spit dumb fuk!!! otherwize hold yo tongue!

  • I thought it was a 4g63 also

  • @ binlyrx7

    that is the sound the HKS SQV makes with low boost pressure in the intake. totally different from compressor serge that your talking about.

  • dude your turbo is goin to be messed up...that fluttering sound is the sound it makes when the turbo is trying to spin against air thats circulating back inside

  • binlrx7 ur a nub shut yo trap if u dun know what ur talkn bout

  • wow , luv the fluttering! haha , no but ya so what kind of turbo do you have?

  • how did you get it to flutter after it already bov's? all the other ssq bov i hear just do the bov sound?

  • there are fins you can purchase to put in the SSQ to give it a different discharge sound.

  • if the STi is stock, the BOV will hurt the power, so stick with stock BOV until you can really upgrade

  • The noise is made from the compressed air coming out the turbo vented through the atmospheric blow off valve rather than recycling blow off valve. Does anyone know whether the recycle blow off valves are bad for ur car cuase when u think bout it, its like compressor surge in the sense that all the air goes back into the turbo and spins it the other way, thus killing the shit out of ur turb

  • well, figure if youre running 25PSI on a stock turbo, and thats getting recirculated, thats gonna kill the turbine. that flutter really isnt bad, it just means that the turbo isn't working as effectively as it should.

  • IMO recirculating is better inless your tuned then you can vent but I have seen cars recirculat to the downpipe to doaway with surge!!

  • music sweet music!...

  • eh, for you folks who wonder if that fluttering noise is bad for your car, in some instances it is, but this is the "Sequential" blow off valve, not just a typical one...its suppose to flutter evertime you give it gas

  • it gives you the cool sound of the compressor surge w/o the effects of a real compressor surge

  • lol... you had better secure that pipe!

  • how many psi ?

  • yea its call compressor surge its when the waste gate fails so you gotta get an exturnal waste gate

  • aka flutter

  • Lmfao this is wat the HKS sequential BOV sounds like.... it makes sequential sounds....hence the name.... no compressor surge...sounds like compression surge or "wastegate chatter" without the bad effects

  • yo how did you make your hks super sequential sound like that sounds like triple

  • Fuck i love those ssbov!!!!

  • what car are yo running that with?

  • aint that fluttering sound bad for your turbo life ?

  • arigato for the uploads

  • i want to get this BOV for my car will it fit on a 2001 VW Jetta 1.8T?

  • aww man sounds beautiful *busts all over the place*

  • nah man it da compressor surge you gutta adjuss dat spring stiffnees mang.

  • its the bov.. no compressor surge here

  • nah man it aint the turbo its the bov i would say it was the wastgate but is probably runnin the internal wastgate so inshort no its the bov

  • isnt dat fluttering sound da turbo?

  • nicceeee...i wonder how do u make that echoing noise....can u tell me

  • I believe thats just how the bov sounds, hense the name Super "Sequential" Valve. Thats the one I'm getting.

  • Great sound. Love that little echoing sound.

  • ok thx dude!!! i'll see

  • where can i get a hks SSQ BOV

  • basically any performance parts retailer

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