No that's turbo flutter. Surge is where the throttle plate is open, and the turbo is making more boost than the engine can take, so it goes back in the turbo. flutter is when the throttle plate is closed , and the remaining boost ends up being chopped up by the compressor blades. Surge is dangerous. Flutter might be harmful. No evidence for it though since turbos don't last forever even with a BOV.
My hks ssqv 4 sounds like that. The ssqv 1 i had, older type was great, loved the sound of that until it started leaking. :( Also had a blitz which is ok, dont seem to open until higher psi tho so id get compressor surge say anything bellow 10psi.
From 1:40 and the ones after that are really high pitched are most likely cx racing blow off valvs but apparently its tricky to get that cool video game sound
How do I get my HKS bov to sound like stutututu instead of stu?? Plz tell me. It’s need to be on exhaust side? I have it on intake side right now. Thanks mine is like 3:23
what you want is resurge is the sound of the turbo when push to much boost and the bov can vent out so come Back to the turbo and try to make the turbo spin backwards ( this can damage your turbo)
I just got a caliber srt4 and my buddies wrx has the same one at 3:55 but he isnt one bit a tech and lives far away from me so cant tell me what it is, I would like to get one on my car, do you know what it is??
If im not mistaken ( i probably am), in that one there is actually no bov, the air is coming back to the turbo and the blades kinda "slices" the air and produces that noise
The r34 at 2:51 has probably no bov. If you want the fast and furious Sound hks ssqv is the way to go. If you want the stutututu you have to run no Bov at all. I prefer no bov or ssqv cause the normal bov sneezing is weird.
if these all these cars had BOVs, then a lot need to be adjusted or light springs used. unless they purposely have too stiff springs for that compressor surge sound
Where's the turbosmart ones? Especially the race port. I wish gready still made their type s bov, I love that highpitch whistle but if not that the turbosmart race port is the next best sound wise
It got discontinued due to it leaking ater X amount of miles and blowing turbos. The Greddy RS is a mix of the S and R models which were greatly improved seals and springs.
the TiAL is literally the only one that sounds like it should. Some of the Supras were sick too. I don't like that squeaky shit. Wwwwwppssssshhhhhhhh like a Chiron all sexy and unrestricted is what you car wants.
Yes I agree. However I heard that hks ssqv have some valve in it that makes the chu chu chu noise. Or that chu chu chu noise is the same thing as the noise from the turbo and not the bov?
Not very many BOV's here.. it is called boost surge.... the reason you hear the"stututututu" is because You get a rapid, strong fluctuation in turbine speed and air pressure when the throttle bodys closed and the turbos still spooled up. A BOV opens your intake to release the boost pressure when the throttle closes, wich allows the turbo to stay spooling quickly, keeping the boost pressure up when the throttle opens back up.. all theyre for is smoother acceleration on quick shiting. They have nothing to do with your over all HP.. really, it just eases turbo strain and inproves your 0-60.. if the turbo is small enough, the turbines wont have enough momentum to change the amount of boost drasticaly enough to beed a BOV at all. Theyre just for sound unless youve got a larger turbo or abnornally high boost pressure. This has been turbski tech, -by Imagine xD
Imagine A World ok wow. opens up intake to release all the boost you just built up, so you can start all over again because off that looong grampas cough😂. When witout The boost stays in the pipes and you have less "lag"(atleast my setup Works likethis). Plus all those cheap China bovs that sound so fu#king stupid and Leak all the boost out.
There is no difference in turbo speed between running a blow off valve and not running one, people have literally tested this on a dyno, there is no fluctuation in turbine speed, the turbo speed drops like normal because exhaust flow is reduced.
The supra at 2:57 ... Which bov does it have? It's not the regular chirp it has like a tremolo sound to it , making it different than the others. Get back to me soon , somebody! (:
+Chris mkiv Awh so that's the shitty one. Lol that sucks . Okay well Thanks a lot for the help man maybe I'll just stick to loving the real HKS SSQV BOV
A lot of this was just turbo compressor surge, but some did have bov's.
"Compressor"
you mean the SUTUTUTU ones
Compressor surge only happens on throttle. It's a very distinct sound.
CHOPPER DINGO yes, the stutututututu ones.
No that's turbo flutter. Surge is where the throttle plate is open, and the turbo is making more boost than the engine can take, so it goes back in the turbo. flutter is when the throttle plate is closed , and the remaining boost ends up being chopped up by the compressor blades. Surge is dangerous. Flutter might be harmful. No evidence for it though since turbos don't last forever even with a BOV.
wrx sound like it sneezing lol
lol
queefs
My hks ssqv 4 sounds like that. The ssqv 1 i had, older type was great, loved the sound of that until it started leaking. :( Also had a blitz which is ok, dont seem to open until higher psi tho so id get compressor surge say anything bellow 10psi.
after reading this comment, i realized that. LMAO
Bless you
1:55 sounds like a samurai sword lol love it!
sounds like a wutang clan intro ,lmao
NANI !!!
What bov is that anyone please
Joze bravo GReddy Type-S, discontinued, closest thing to it still available is the NGR Performance Type-S
Thank you @zeus2011
Damnnnnn your BOV is dope!! Driver: thanks bro (cries inside because his turbo is surging)
SOUND IS psshhhh !
2:00 that made my dog come in
lol
At 0:10 what BOV is on the blue Subaru?
wow some of you have no clue what a bov is.
Joel Diaz ok
yeah half the sounds in this video are because of the lack of BOV
Well, it does say "Turbo flutter sounds" in the description. This might've been added after this comment tho.
Joel Diaz bov is short for blow off valve idiot
ThunderPlays which has nothing to do with the sounds in this video.....idiot.
Most of these weren't BOV's, most of them sounding like fucking star war sound effects lmao
0:29 this is the BOV sound im most familiar with lol
Hks ssq4 bov or sard bov is all you need
From 1:40 and the ones after that are really high pitched are most likely cx racing blow off valvs but apparently its tricky to get that cool video game sound
GReddy Type-S, discontinued but the NGR Type-S is basically the same thing with a better diaphragm
1:37 best sounding one....
U gotta get the loudest one u can...man i wish I had money I'd have the sickest taste in cars
I actually filmed the video of the 350z at 1:31 back in 2007 or so, and it was dual HKS SQV...
Many of these video show turbo flutter. Usually this occurs because there is no BOV installed or it's installed incorrectly.
1:36 by far my fav
the turbo keychain xD
2:32 and 2:53-3:02 this has one of my top 3 BOV sounds. If I have to have a high-pitched one, it's gonna be this.
the turbo flutter sounds amazing with the supras!
Notes STUTUTUTUTUTUTU..
The picture in the top right is actually insanely helpful, you can just scroll through the thumbnail and jump around to whichever one you'd like!
except its not correct
i found it funny that at 0:29 seconds you can see in the bottom left of the screen is the HKS blow off valve NOT the Tial depicted.
0:46 Awesome!
0:49 Awesome!
Wondering if you can get the blow off sound without the flutter sound like 0:49 A4 b8
The WRX at the beginning is the only car with a Tial Q I've ever heard sound like that
That is because it flutter not a blow off valve making that sound.
What’s the name of the blow off valve that’s on the corvette at 4:14?? I’d really like to know
That impreza at the end was rowdy as hell
multi turbo increase sounds FROM EARGASM !
love the sound of the greddy type s bov , too bad they were poorly designed and discontinued
NGR Type S they make one that sounds exactly like it.
I can fall asleep to this sound
What blow off valve is that at 2:26?????
greddy type s
what brand is the blow off valve at 2:57.. white supra.
Haha the first subaru gotta little girl sneeze
0:49 is there any name for that sound :)?
Cancer Machine flutter
same turbo noise of gran tursmo 2,
unfortunately I can not find it either
FMMMM PSSSHHHHH
The 2nd one sounds like Galaga. lOLlllll
at 0:01 I wish I can have that blow off valve sound if I turbo my truck
What's on the Supra at 2:35?
What BOV on 0:31 duration ? Ive been searching it for years
At the start of the video, whats making the turbo make that kind of flutter
What kind of BOV what that at 1:41?
viplhp Greddy Type-S, which is discontinued :(
@@zues2011 The NGR Type S is basically the same thing, without all the leaks, ect.
Cody Campbell Yeah i heard, i believe they just replaced the diaphragm with a better one, fixes leaks and vacuum i think, pretty damn neat
@@zues2011 Yeah recently ordered mine, sounds great recirculated too. Can't wait!
What would you call this blow iff sound at 2:30 also how do you get that blow off sound???
Ik im late but greddy type s bov
Heres your replay button 2:20
You're welcome
What bov is that any one can answer
@@jozebravo2763 flutter has no bov, its mean it has no any bov
2:20 su su su su su sutututu
vl turbo
Which bov is on the first Subaru wrx 00:10? Thank you
It's turbo flutter from not running a blow off valve.
lol that mess (one before the Keychain ) at the end heh heh heh !
How can i do For have The first turbo sound?
How do I get my HKS bov to sound like stutututu instead of stu?? Plz tell me. It’s need to be on exhaust side? I have it on intake side right now. Thanks mine is like 3:23
You'll probably have to remove the bov to get that sound
@@DemarcusCousins_III yeah I researched it and realized that but I prefer the release now. Thanks. Take care
@@schalachi all good man you too
what you want is resurge is the sound of the turbo when push to much boost and the bov can vent out so come Back to the turbo and try to make the turbo spin backwards ( this can damage your turbo)
@@lionscott1663 I realize it’s like that without the bov. I prefer the vent. Will have to live with the Stu instead of stutututu 😢
I just got a caliber srt4 and my buddies wrx has the same one at 3:55 but he isnt one bit a tech and lives far away from me so cant tell me what it is, I would like to get one on my car, do you know what it is??
i believe its a turbo xs
ronnie cason thank you
2:47 can someone explain why this one makes a sutututu and other makes a single tu sound?
If im not mistaken ( i probably am), in that one there is actually no bov, the air is coming back to the turbo and the blades kinda "slices" the air and produces that noise
What is the BOV @ 3:53,
Let me know!
If I remember it's a forge blow off valve
The r34 at 2:51 has probably no bov.
If you want the fast and furious Sound hks ssqv is the way to go.
If you want the stutututu you have to run no Bov at all.
I prefer no bov or ssqv cause the normal bov sneezing is weird.
how do you get the whistle sound instead of the flutter
1:45 please do you know exactly what's the name of this valve the metallic sound is so perfect :o
It's either a Greddy Type S BOV or an HKS SSQV BOV. Sounds more like a Greddy
kay thx dude ;)
@@mrgamingcraft9542 greddy 100%
Every one loves turbo sounds! Nice video bro, but most of those sounds are turbo flutter not BOV
Whate the whooosh sound so tweenie
if these all these cars had BOVs, then a lot need to be adjusted or light springs used. unless they purposely have too stiff springs for that compressor surge sound
Wich brand that sound like in scene 1?
What type of greddy blow off from blue skyline pls?
It doesn't have a blow off valve.
,2:50 on nissan, blowoff name and model
ToGeR nearly all of that noise was flutter from surging
What's the first for a blow off I want it in my Focus ST
1:36 name of vale pls
Greddy Type S BOV or an HKS SSQV BOV
Davide Malacchini Greddy.
NGR Type S as well
Greddy Type S
Whats the second bov called cause I can't find out what it's name is
1:38 EARGASM OMG
can anyone tell me what bov is on the first car? (subaru impreza )i really want that
Mike D FMIC with any type of Bypass Valve
Some people are stupid in these comments 😂
ssq hks is god mode for sound
Where's the turbosmart ones? Especially the race port. I wish gready still made their type s bov, I love that highpitch whistle but if not that the turbosmart race port is the next best sound wise
It got discontinued due to it leaking ater X amount of miles and blowing turbos. The Greddy RS is a mix of the S and R models which were greatly improved seals and springs.
Which blow off valve should I get for my 2017 sti ?
1954 Steam powered locomotive
Anyone know the brand at 2:05?
1:32 name blow off 350z?
lol that ending though
My favorite part is when you had the type rs bov on the screen, yet showed videos of the type s 😅
the TiAL is literally the only one that sounds like it should. Some of the Supras were sick too. I don't like that squeaky shit. Wwwwwppssssshhhhhhhh like a Chiron all sexy and unrestricted is what you car wants.
What’s the one at 3:15
0:50 does anybody know what bov that is
first one intro of jp?
the "stututututu" sounds are not blow off valves. the sound is coming from the compressorwheel when the air is trying to get out.
0:29 please what is that. i need it
Same its amazing. Wtf is it 😂
The first one, which one is it?
2:29 what is the name of that BOV?!
GReddy Type-S or NRG Type-S
TyKeDoPWNZ thank you
What valve is that at 2:26 ?? Sounds awesome
Ryan YT prob hks
Ghosty Kins thanks i’ll have to look into it they sound sick tho :D
HKS SSQV
Leigh Conway thanks man
sounds the best.
what is the name of the bov in 2.01
What is the third type of blow off valve called?
2:42 what was the BOV in that r34?
I would like to know myself
A company called compressor surge.
It doesn't have a BoV, that is why it makes that sound.
-_- ?
Prince Rahman ?
why in the 2jz, and rb26 sounds different? not only an "psssst"
Which one makes the fluttering noise? What bar and is it?
turbo flutter is its own thing, its the air pushing back against the turbo fins not the bov
Yes I agree. However I heard that hks ssqv have some valve in it that makes the chu chu chu noise. Or that chu chu chu noise is the same thing as the noise from the turbo and not the bov?
That flutter noise comes from a lack of a bov
idk
you can make most BOVs do it, just tighten it up all the way or just run no BOV
1:12 what BOV is that
Adrian Monteagudo tial
Which bov was @2:00
can some one tell me what lip kit was on that 02 wrx in the beginning
2002 WRX Lip kit.
Which bov is that at :29
I'm no expert, but it sounds like half of these clips are the sounds of turbo bypass, and not a functional blowoff valve
whats the ending music called
0:50sec. what's the name of this blow off on this infiniti? And if anybody knows the exact model please .. :)
equal to Gran turismo 2 is not it? unfortunately I can not find it....
2:41 Name of that bov please
qt suspxctツ No blow off valve just compressor surge
Not very many BOV's here.. it is called boost surge.... the reason you hear the"stututututu" is because You get a rapid, strong fluctuation in turbine speed and air pressure when the throttle bodys closed and the turbos still spooled up. A BOV opens your intake to release the boost pressure when the throttle closes, wich allows the turbo to stay spooling quickly, keeping the boost pressure up when the throttle opens back up.. all theyre for is smoother acceleration on quick shiting. They have nothing to do with your over all HP.. really, it just eases turbo strain and inproves your 0-60.. if the turbo is small enough, the turbines wont have enough momentum to change the amount of boost drasticaly enough to beed a BOV at all. Theyre just for sound unless youve got a larger turbo or abnornally high boost pressure.
This has been turbski tech,
-by Imagine xD
Imagine A World ok wow. opens up intake to release all the boost you just built up, so you can start all over again because off that looong grampas cough😂. When witout The boost stays in the pipes and you have less "lag"(atleast my setup Works likethis). Plus all those cheap China bovs that sound so fu#king stupid and Leak all the boost out.
There is no difference in turbo speed between running a blow off valve and not running one, people have literally tested this on a dyno, there is no fluctuation in turbine speed, the turbo speed drops like normal because exhaust flow is reduced.
what was the first turbo
Stock
The supra at 2:57 ... Which bov does it have? It's not the regular chirp it has like a tremolo sound to it , making it different than the others. Get back to me soon , somebody! (:
I seriously think that is a turbo flutter!! And the turbo flutter appears when there is no BOV haha
the knock off hks bov makes that chirp/whoosh sound with the flutter right after it, i've had one before and they only cost about $30
+Chris mkiv Awh so that's the shitty one. Lol that sucks . Okay well Thanks a lot for the help man maybe I'll just stick to loving the real HKS SSQV BOV
+jorge ery oh damn okay thanks. turbo flutter is no good.
+Motherfvcken Mvrdoc Yes, its not so good for your turbo :/ but it sounds really good
the first subaru what bov?
What's the type of BOV at 2:28?
JY TAN ikr
Think it's a greddy type s not sure though
It's a Greddy Type-S, pics in the upper right corner.
the vl though 😂
fully hectic uleh
Any car can be cool if u add a turbo and some other stuff
2:45 Sky line? Valve?
I was a headphone user and it blew my right earbud
@1:40 whats the name of this thing idk why i hate it most
Greddy type S