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View Full Version : Which is better Blitz or HKS bov?


SilviaSR20DET
12-23-2004, 01:40 PM
Im deciding which bov to go for and just wondering what the differences there are between the two. Which one sounds the nicest?

kazuo
12-23-2004, 01:58 PM
Fuck sound, when it comes to Blitz vs HKS, HKS wins hands-down cus its a "pull" type and doesn't leak, unlike the Blitz.

FWIW I hate the sound on the HKS, but it doesnt leak.. it still wins!

And this should be in tech...

SilviaSR20DET
12-23-2004, 02:02 PM
thanks for the help, thats what i hear from alot of people that have the HKS.

Var
12-23-2004, 02:21 PM
Hks wins cause it sounds better and doesnt leak and it's precise and all the cool drifters use it

North240
12-23-2004, 02:45 PM
i'd deffinitly leave it in chat, which BOV sounds the best? Sounds like a chat topic to me

mr_240sx
12-23-2004, 03:55 PM
doesnt anybody have a sound clip from an hks BOV? i dont think ive heard HKS BOV before!

ThatGuy
12-23-2004, 03:58 PM
Which sounds best??? I'd rather get the one that functions better and can be recirculated, so you DON'T hear it! But then again, I'm not looking for attention in my car.

Var
12-23-2004, 04:50 PM
Which sounds best??? I'd rather get the one that functions better and can be recirculated, so you DON'T hear it! But then again, I'm not looking for attention in my car.


HKS does all above the above!!

ThatGuy
12-23-2004, 04:58 PM
Good. I wasn't saying not to buy the HKS, just stating better reason's IMO to buy it. :D

Shin_Kudo
12-23-2004, 05:15 PM
Which is the one that makes the wierd pulsing sound? Like "pssshpssshpsshpssh"? That's the HKS sequential, right?

Grip Gambler
12-23-2004, 05:17 PM
Which is the one that makes the wierd pulsing sound? Like "pssshpssshpsshpssh"? That's the HKS sequential, right?
huh
u talking about sumthing like a flutter, lol like a Shu tu tu tu tu tu thats compressor surge = no bov

Andrew Bohan
12-23-2004, 05:24 PM
i have hks ssqv. it's neato. it goes kshhhhhhhhhh, even when you let off in vacuum.

arc sounds better tho, imo.

Shin_Kudo
12-23-2004, 05:24 PM
Oh, is that with no BOV? I woulda sworn that I'd heard a couple cars like that where the owner said it was an HKS.

rps13sh
12-23-2004, 05:28 PM
ahaha this thread is so funny. "shut tu tu tu tu", and "pssshpssshpsshpssh" AHAHAHA it really cracks me up. HKS SSQV all the way!

Shin_Kudo
12-23-2004, 05:31 PM
Haha, this thread just proves that I know jack about turbo.

ruthlesstyper
12-23-2004, 05:31 PM
I heard the HKS isn't that good becuase on the vaccum diagrams it almost looked like compressor surge?

Var
12-23-2004, 05:38 PM
I heard the HKS isn't that good becuase on the vaccum diagrams it almost looked like compressor surge?

whaaa?



first of every BOV at low boost level does the "shu tutututu" like grip gambler put it. The HKS sounds more like a bird whistling at higher boost levels. But it's not ordinary bird. It's an HKS robot bird. of death. it blows out fire through it's nose. umm yeah. that's what it sounds like.

Dousan_PG
12-23-2004, 05:40 PM
Hks wins cause it sounds better and doesnt leak and it's precise and all the cool drifters use it


actually it would be no BOV
haha

but for those who cant afford that, it would be junkyard special

Shin_Kudo
12-23-2004, 05:40 PM
Yeah, that's a good example, it does sorta sound like a bird. Like a kinda warbling thing is what I'm thinking of. I'm used to just one big PSSSSHHHH coming from the BOV.

evilimport
12-23-2004, 07:11 PM
i have hks ssqv. it's neato. it goes kshhhhhhhhhh, even when you let off in vacuum.
Yep, thats what my SSQV sounds like.... :yum:

Andrew Bohan
12-23-2004, 07:22 PM
i worked on this turbo integra with a silent bov. you had to put your hand in front of it and feel the air coming out to make sure it was working.

i don't remember the brand tho

RSP13-Sideways
12-23-2004, 11:43 PM
Go HKS, but go oldschool HKS SQV haha........there are hundreds of them in Japan. I picked mine up from Japan last summer for $60, good thing my girl knows how to speak Japanese ;)

I've seen them on Ebay for about $120-$150 though...

I always thought the flutter was due to higher horsepower cars....or so it seems...

mr_240sx
12-23-2004, 11:52 PM
Go HKS, but go oldschool HKS SQV haha........there are hundreds of them in Japan. I picked mine up from Japan last summer for $60, good thing my girl knows how to speak Japanese ;)

I've seen them on Ebay for about $120-$150 though...

I always thought the flutter was due to higher horsepower cars....or so it seems...
whats the difference between the one that you got and the new ssqv?

sideviewcivic
12-24-2004, 12:40 AM
i talked to a few formulaD and D1GP US guys. The Blitz BOV diesnt fully close from WOT to no throttle back to WOT quick enough. I noticed most guys run HKS or Greddy, unless they were sponsored (nomu-ken)

ZK
12-24-2004, 12:59 AM
Greddy has a new BOV too, the type RS, not the type S or the Type R... it slots in between and they are planning on phasing out the type S.

The Greddy rep at the GT Live event explained it was a better design than the type S, can handle more boost and has a special fitting to make more noise. :rolleyes:

the240sxer95
12-24-2004, 02:50 PM
i have a blitz, anyone want to trade? =x

Dutchmalmiss
12-25-2004, 02:40 AM
BLITZ isn't that bad. i have one. i had it recirculated also, no leaks. in fact, it holds boost well and doesn't stall out. i guess, it's all on how well it can be installed?

Twinkie
12-25-2004, 03:58 AM
HKS has a pretty cool sound...in my opinion i think it sounds like "K'ching!PHSSS" Its definately awesome. Blits sounds like the ordinary "psssh". However, blitz is a lot cheaper than HKS.

mr_240sx
12-25-2004, 09:22 AM
would anyone with and hks be able to record it so that i know what it sounds like please and ty

Twinkie
12-25-2004, 11:53 AM
would anyone with and hks be able to record it so that i know what it sounds like please and ty

There are clips on line if you just search. go to google or something and search "blow off valve sound clipse"...dont be lazy

Twinkie
12-25-2004, 12:25 PM
Here you go people...finally some sounds clips. Welp...i did your work for all you lazy people. This first link has sounds of the blitz super sound and HKS ssqv...it also has a sound clip of the Apexi BOV:

http://www.turborx7.com/bovmedia.htm

these are on rx-7...but they all sound the same. this next one is specifically on HKS ssqv but also has a buncha sound clips.

http://www.935motorsports.com/hksbov.htm

http://www.935motorsports.com/bovmedias.htm

your welcome.

Twinkie
12-25-2004, 01:30 PM
merry christmnaz muthz

SilviaSR20DET
12-26-2004, 11:36 AM
Well im leaning more towards the blitz is it a common problem that it leaks or just some experience it? Is it a performance problem? I really like the blitz bov but want it to function properly and work well cause i like the hks but the sound is not what im lookin for. Is there another bov that has the same sound as the blitz but doesnt leak?

mr_240sx
12-26-2004, 05:59 PM
i thought the hks ssqv was this awesome BOV that everybody said that there was a distinct sound and that it sounded like no other, personnaly i dont like it!

XxJaPxOxNeEs23xX
12-26-2004, 10:49 PM
i want the bov that sounds like the one in initial d with the black r32

Loofee95SE
12-27-2004, 08:06 AM
that R32 sound is like the old HKS the cheap one that looks like a ....something( I love it,I have the same one, and it for sale if u want it) and it sound better than what I just got
the new Hks SQV (THE ONE THAT LOOKS LIKE A CUP) I just got with that whistle ( that I don't like) work well, doesn't leak.....and I'm sure I'll grew to love the sound of it..later.. C

XxJaPxOxNeEs23xX
12-27-2004, 12:42 PM
yeh i would love to buy it off u if i had a turbo on my car

mr_240sx
12-27-2004, 03:21 PM
yeh i would love to buy it off u if i had a turbo on my car
lol, im sure one day you will get that turbo!!

XxJaPxOxNeEs23xX
12-27-2004, 05:01 PM
yeh hopefully, if greddy never makes the turbo street legal, im gonna get sr. but i gotta wait till i make money and i live on my own

mr_240sx
12-27-2004, 10:18 PM
dont rush into anything man, life is long, just take your time and go right the first time, just buy cheap parts for your car because you will end up regreting them and then you will end up buying the good parts after so take your time and save your money!

silviasichigo
12-27-2004, 10:36 PM
Well I had the blitz on my 13 and the HKS ssqv on my 14 but I hated them both So I hhave Greddy Type R's on both of my cars now. By the way I am getting the 13 painted Nissan Sparkling silver with a Sparkling Clear top coat I will have pics up next week <----not sure why I even brought that up but hey I am excited and had to tell someone.