[kickinoutyo]

Can't figure out which BOV this is...on the video(wait 'till middle of it 'till noble M15) This same BOV was on the old veilside supra from old best motoring video. P.S. I don't think it's a HKS's

video:
http://www.youtube.com/watch?v=i6tgC1Si6Ts

 

[slydin miata 619]

oh you like the flutter huh?... blitz dual drive is known to do that but it never sounded like that when i drove a car with it...greddy type s flutters but more like a high pitch flutter...i love that flutter sound

 

[kickinoutyo]

oh you like the flutter huh?... blitz dual drive is known to do that but it never sounded like that when i drove a car with it...greddy type s flutters but more like a high pitch flutter...i love that flutter sound

yeah..that sound sweet! :mrgreen: I did have Blitz dual BOV ,but never sounded like that... not enough boost?(12-14psi) I sure love that sound.

 

[kickinoutyo]

Here's even better one...
http://video.google.com/videoplay?docid=-500081827712506115&q=veilside

 

[slydin miata 619]

go on www.visionboy.com they have cars that are crazy fast with fluttering blow offs...and they list exactly whats under the hoods...

 

[Sid]

HKS does make a race sequential that sounds completely different than the bird chirp ssq. could be that one, I would bet it is because veilside does use alot of hks parts.

But

It might also be the greddy race bov, this guy called it the greddy dual drive, but I think the proper name is the greddy R bov

here is a vid with pretty bad audio
http://www.rx7club.com/showthread.php?t=464043

they sound pretty similar at full song under high boost

here is another vid, the amuse supra has the same bov as the veilside, but I havent found it yet
http://www.youtube.com/watch?v=HTtwsVN-W1w

 

[kickinoutyo]

sweet! good find guys

 

[mr2guy7]

tial bov's sound like that - at least with high boost
here is one on an eclipse a 22psi
http://videos.streetfire.net/video/04dc4288-13af-41a9-b4f5-983000b6d122.htm
also forge makes a bov that has that sort of noise then kinda wooshes
http://www.youtube.com/watch?v=-XTVEdBr5o4
also the greddy type-r
http://video.google.com/videoplay?docid=7250883200762222735&q=Supra+B.O.V.&hl=en
but yea im pretty sure just about all big turbo/ high boost cars sound like that cause of the compressor surge that comes with it (which is why most supras have bov's that sound like that)

 

[RusMan]

Yeah Tial is also my guess

 

[NA3Turbo]

Veilside used a sard BOV on on of their supras.

 

[slydin miata 619]

sard R2D2 to be exact

 

[kickinoutyo]

sard R2D2 to be exact

I had this one... doesn't make that sound at 12-14psi :?

 

[slydin miata 619]

what the...hmm weird

 

[NA3Turbo]

i had the sard on my 240 and it fluttered at 22PSI sounded wicked !