Synapse Synchronic Blow-Off Valve - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

JDMClifford · 12-02-2006, 10:32 PM

dont know if this new news to anyone but i just saw this video and i think some people might be interested.

Click here to see Video

*downshift_sideways* · 12-02-2006, 10:41 PM

I heard about the bov.

COol ass video....I kinda want it now!!! lol.

but I'll do fine with my hks ssqv..

Wykydtron · 12-02-2006, 11:27 PM

I have a SSQ... Sounds like I'm stepping on a damn rat... I miss my Turbonetic knock off... That thing was loud

sepulchral · 12-02-2006, 11:35 PM

good bov for people who dont like bovs

*!Zar!* · 12-02-2006, 11:47 PM

If you want to make is so your ssqv doesn't sound like a gay man, take out the insert; the three fin piece. That will fix your problem.

Flybert · 12-02-2006, 11:49 PM

I'll take my compressor surge cuz I like it. I love to make that turkey gobble.

*downshift_sideways* · 12-03-2006, 12:14 AM

for all you bums..check this out BOV. Its way better!

http://www.takakaira.co.jp/accessori...ightpager.html

Sounds loud, and will trick nearby ricers..

projekt_s13 · 12-03-2006, 12:17 AM

Quote:

Originally Posted by downshift_sideways

for all you bums..check this out BOV. Its way better!

http://www.takakaira.co.jp/accessori...ightpager.html

Sounds loud, and will trick nearby ricers..

LoL it wont trick nearby ricers, cuz you ARE a ricer if you put this on.

*downshift_sideways* · 12-03-2006, 12:20 AM

haha. I would get a geo metro, run with open headers, and throw that bad boy bov on..

Wanna fuck with me ??? didnt think so son..

my car would weigh around 1000 pounds tooo bitches!

chmercer · 12-03-2006, 12:35 AM

that one in the first post, looks like a good design, but sounds like lame

Nachtmensch · 12-03-2006, 01:24 AM

that s2000's motor's sound started to bother me. sounded very.... boring.

GSXRJJordan · 12-03-2006, 03:07 AM

I love the technology and the end product, but the ricer in me loves the BOV sound, and I dont think that one sounds very "BOV-like". sepuchral said it best, good for people who dont like BOVs.

yokotas13 · 12-03-2006, 03:15 AM

i dont run a BOV, both of mine wont hold boost....time for a new one

***S14DB*** · 12-03-2006, 06:15 AM

Synapse Made a lot of money off the Missing Link and now he's blowing money trying to find the next "it" product. First the FPR now a BOV.

If you look at the diagrams it's EXACTLY the same as the SSQV it just doesn't have a spring and has a big cylinder instead of a diaphragm. The operation is the same. The SSQV doesn't open in that video cause it has no boost to actuate it. The little movement is the first stage opening. Once that opens the boost pressure pushes open the second stage. The Synapse model would do the same thing without pressure.

The two things that make this fail as a BOV is that it stays open at idle. Worthless to MAF cars and lets unfiltered air into the system. Also causes response issues as it bleeds air till it seals. 2nd it it a heavy metal piston that has to be opened by Vacuum and closed by Boost. It leaks like a strainer till it seals. The piston is very slow to react. You can hear compressor surge before it decides to open up.

I find it funny that he compares it to the SSQV when it is almost a complete knock off of it. Even uses the same flange. Love to see HKS sue them.

sepulchral · 12-03-2006, 08:07 AM

that bov is FTL

smelly240 · 12-03-2006, 08:31 AM

your turbo doesnt spin backwards... it cant... theres WAY more pressure in hte turbine than the compressor. otherwise we wouldnt be able to make boost.

guys full of crap - and i dont like that blowoff (i havent had a blowoff in like 5 months. and my turbo doesnt spin backwards - EVER!)

ALSO - HKS ssqv no longer have the adjuster on them... they did away with it bc people were having problems with it - and it served no purpose.

and WTF the HKS isnt even hooked up... SCAMMERS!

12-02-2006, 10:32 PM	#1
JDMClifford Zilvia Junkie Join Date: Nov 2006 Location: Santa Cruz Posts: 376 Trader Rating: (0) Feedback Score: 0 reviews	Synapse Synchronic Blow-Off Valve dont know if this new news to anyone but i just saw this video and i think some people might be interested. Click here to see Video __________________ Parking lot pimping

12-02-2006, 10:41 PM	#2
downshift_sideways No Limit Soldier. Join Date: Jan 2006 Location: Hayward CA, San Gabriel CA Age: 34 Posts: 5,550 Trader Rating: (0) Rides Gallery: downshift_sideways Feedback Score: 0 reviews	I heard about the bov. COol ass video....I kinda want it now!!! lol. but I'll do fine with my hks ssqv.. __________________ allntrlundrgrnd: "you never really appreciate your parents fridge until you look into your own and its full of condiments only"

12-02-2006, 11:27 PM	#3
Wykydtron Zilvia Addict Join Date: Oct 2006 Location: Skykomish, WA Posts: 909 Trader Rating: (0) Feedback Score: 0 reviews	I have a SSQ... Sounds like I'm stepping on a damn rat... I miss my Turbonetic knock off... That thing was loud __________________ @schassis.eddi

12-02-2006, 11:47 PM	#5
!Zar! Premium Member Join Date: Nov 2004 Location: North Korea Posts: 14,576 Trader Rating: (27) Feedback Score: 27 reviews	If you want to make is so your ssqv doesn't sound like a gay man, take out the insert; the three fin piece. That will fix your problem. __________________

12-03-2006, 12:14 AM	#7
downshift_sideways No Limit Soldier. Join Date: Jan 2006 Location: Hayward CA, San Gabriel CA Age: 34 Posts: 5,550 Trader Rating: (0) Rides Gallery: downshift_sideways Feedback Score: 0 reviews	for all you bums..check this out BOV. Its way better! http://www.takakaira.co.jp/accessori...ightpager.html Sounds loud, and will trick nearby ricers.. __________________ allntrlundrgrnd: "you never really appreciate your parents fridge until you look into your own and its full of condiments only"

12-02-2006, 11:35 PM	#4
sepulchral BANNED Join Date: Mar 2004 Location: Midlothian. VA Posts: 2,050 Trader Rating: (0) Feedback Score: 0 reviews	good bov for people who dont like bovs

12-02-2006, 11:49 PM	#6
Flybert Post Whore! Join Date: Mar 2003 Location: none Posts: 3,862 Trader Rating: (7) Feedback Score: 7 reviews	I'll take my compressor surge cuz I like it. I love to make that turkey gobble.

12-03-2006, 12:20 AM	#9
downshift_sideways No Limit Soldier. Join Date: Jan 2006 Location: Hayward CA, San Gabriel CA Age: 34 Posts: 5,550 Trader Rating: (0) Rides Gallery: downshift_sideways Feedback Score: 0 reviews	haha. I would get a geo metro, run with open headers, and throw that bad boy bov on.. Wanna fuck with me ??? didnt think so son.. my car would weigh around 1000 pounds tooo bitches! __________________ allntrlundrgrnd: "you never really appreciate your parents fridge until you look into your own and its full of condiments only"

12-03-2006, 12:35 AM	#10
chmercer BANNED Join Date: Jun 2003 Location: texas! Age: 35 Posts: 3,288 Trader Rating: (0) Feedback Score: 0 reviews	that one in the first post, looks like a good design, but sounds like lame

12-03-2006, 01:24 AM	#11
Nachtmensch Zilvia Addict Join Date: Jul 2005 Location: Dekalb, IL Age: 33 Posts: 698 Trader Rating: (0) Feedback Score: 0 reviews	that s2000's motor's sound started to bother me. sounded very.... boring.

12-03-2006, 03:07 AM	#12
GSXRJJordan Post Whore! Join Date: May 2006 Location: << 626 >> Posts: 9,135 Trader Rating: (19) Rides Gallery: GSXRJJordan Feedback Score: 19 reviews	I love the technology and the end product, but the ricer in me loves the BOV sound, and I dont think that one sounds very "BOV-like". sepuchral said it best, good for people who dont like BOVs. __________________ Jordan Innovations has a new web site! www.JordanInnovations.com -- All your favorite FD Pro Drifters love it, trust me -- www.JordanInnovations.com

12-03-2006, 03:15 AM	#13
yokotas13 Post Whore! Join Date: Apr 2006 Location: Milford, CT Age: 36 Posts: 10,519 Trader Rating: (8) Rides Gallery: yokotas13 Feedback Score: 8 reviews	i dont run a BOV, both of mine wont hold boost....time for a new one __________________ 2015 Subaru Outback Overlander - Wagonofdoom

12-03-2006, 06:15 AM	#14
*S14DB* AFC #1 Join Date: Oct 2003 Location: 昨晩あなたのお母さんの家 Posts: 20,181 Trader Rating: (3) Feedback Score: 3 reviews	Synapse Made a lot of money off the Missing Link and now he's blowing money trying to find the next "it" product. First the FPR now a BOV. If you look at the diagrams it's EXACTLY the same as the SSQV it just doesn't have a spring and has a big cylinder instead of a diaphragm. The operation is the same. The SSQV doesn't open in that video cause it has no boost to actuate it. The little movement is the first stage opening. Once that opens the boost pressure pushes open the second stage. The Synapse model would do the same thing without pressure. The two things that make this fail as a BOV is that it stays open at idle. Worthless to MAF cars and lets unfiltered air into the system. Also causes response issues as it bleeds air till it seals. 2nd it it a heavy metal piston that has to be opened by Vacuum and closed by Boost. It leaks like a strainer till it seals. The piston is very slow to react. You can hear compressor surge before it decides to open up. I find it funny that he compares it to the SSQV when it is almost a complete knock off of it. Even uses the same flange. Love to see HKS sue them. __________________ Comments should be taken as Opinions not as Statements of Fact

12-03-2006, 08:07 AM	#15
sepulchral BANNED Join Date: Mar 2004 Location: Midlothian. VA Posts: 2,050 Trader Rating: (0) Feedback Score: 0 reviews	that bov is FTL

12-03-2006, 08:31 AM	#16
smelly240 Nissanaholic! Join Date: Oct 2006 Location: Philaburbia Age: 43 Posts: 2,137 Trader Rating: (4) Feedback Score: 4 reviews	your turbo doesnt spin backwards... it cant... theres WAY more pressure in hte turbine than the compressor. otherwise we wouldnt be able to make boost. guys full of crap - and i dont like that blowoff (i havent had a blowoff in like 5 months. and my turbo doesnt spin backwards - EVER!) ALSO - HKS ssqv no longer have the adjuster on them... they did away with it bc people were having problems with it - and it served no purpose. and WTF the HKS isnt even hooked up... SCAMMERS!

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