How Synchronic BOV works part 1

[ST165SLEEPER]

So I have A+B and port C not connected what will this do??

[fasttalon94]

Can you explain to us the revised version of this. I received mine in the mail and installed it last night and there is no longer a port C (for the boost) Only port A and B coming off the back. I installed those lines to a vacuum source leading into the intake manifold.

So far my impressions of the product are very good.  It is made with precision and looks and feels like a quality piece of technology. I look forward to having it installed on my vehicle.

Thanks

[kaleidascopes]

damm i didn';t understand A B or C oh well. 

[synaptic1]

The Synchronic line of products are available by registering at SYNAPSEENGINEERING*COM/CART, use referral code YOUTUBE when you register and be eligible for limited edition designs and market pre-releases

[corizzy1]

with the new Port C delete bov's, do the other two ports (A&B) in the back still go straight to the intake manifold? Or what?

[sweetlikeADAM]

This pretty much explained nothing... If I was a person who knew nothing about BOVs, then this would make absolutely no sense.

[Niadivedct]

Love the SDL.

[WillJPalmer]

yee but the whistling is soooo gay!!

[k2500diesel]

make everything simple and let the bitch chatter lol

[only1dirtymouf]

@messi

dude that wouldn't be a good move at all haha. buy a stick first, than we can talk about modding later.

[KAIZASUM913]

What does it mean for BOV???

[ch99onpsp]

@KAIZASUM913

blow off valve

[messihardstyler]

i need help...can i put a turbo in my car and bov??? its an integra 96, automatic..

[christofurry]

SO technically you could use this BOV in a diesel aplication??? where there is no vacuum.

[HRm708]

OKAY DOC - THE GLOVES R FUNNY

[robbedoes1985]

oh menn, ditch the fucking rubber gloves man, you are an engineer not a fucking gynecologist.nice products by the way.now lets find some synaptics in action!

[LiLTMac123]

are these bov's suppose to leak out air during idle?

[LiLTMac123]

i boost leak tested my car and my synchronic is leaking air out of it. the leak didnt come out of the flange or anything but from the bov itself. wtf??? i hooked it up the way synapse recommands too.

[SynapseEngineering]

If you do a boost leak test with Port C connected, then it will leak because there is not any pressure on the back to keep it closed. Disconnect all lines and then boost-leak test it.

[jasantony]

question in order to have a BOV does ur engine has to have a turbo?

cuz i got an 90 acura integra stock is it possible to put a BOV in my car??????

[rhcpbass488]

no. no bov for you. you need to turbo that integra

[jasantony]

thnx

[fufflo]

No you need to sell that Intergra (Torqueless wonder), and get a Subaru.

[jasantony]

well your subaru would not even last a sec with my supra `0`

[fufflo]

I accept your challenge, on low boost I've seen 12 with change on the 1/4 mile. Low boost meaning 475hp at the wheels high boost on Meth your looking at 650 to 750 depending on if that damn halo system ever comes (stupid Ebay)

[jasantony]

well if u really wunna see wat ur shitty wrx piece of shit could do well search Toyota Supra "vs" WRX STI

JanoRS13

[samelod]

lol dang, even my 5 years old lil brother knows more than you about cars!

[jasantony]

to start off with it was my friend who asked you that question.......

[Riddco]

@jasantony - OMFG you moron!!!!

[wackyf2j]

Any help on hooking this up to a 2005 SRT4. Just got one and cant seem to get it to work?

[disturbedmayhem]

All you do is make a dose pipe and that gives you your flutter.

[joelkr3w]

whats a good blow off valve to get if u just want a nice flutter

[Matty4551]

A flutter is where the air is bouncing off a closed throttle body and back into the compresser wheel.

With a BOV the air that would be moving around and making the flutter sound will be bypassed, not making the sound at all.

So to answer your question, no BOV at all.

BUT there is also more things needed to get a car to flutter like a larger volume of air, so an intercooler is needed. Also the intake pipe to the mouth of the turbo will change the sound and volume of the flutter substantially.

[572rlgd]

that flutter is called compresser surge. it sounds cool but is not good for the turbo because its air moving the opposite direction in your charge piping and trying to spin your turbo the wrong way. ive been told its a good way to get rid of lag but you will wear your turbo out sooner

[NISMO7SX]

so how would i hook this up in an srt-4?

[mikethedick]

Do you guys make a greddy flange adaptor?

[NISMO7SX]

yes they do look it up on ebay

[SuPrAmAd101]

i wouldnt dare fit that to my car, if you rip "port c" your basically fucked

[synaptic1]

Do tell, how you would be fucked without port c? You wouldn't be leaking boost.

[superlacrosseguy]

@synaptic1 I think what he is saying is that if you let off the gas under boost you A/F mix would be way lean which would not be good.

Again this is assuming that port C is VTA.

[cookman283]

@synaptic1 Wouldn't increase the chance of back pressure on your turbo potentially fucking it? Actually just guessing here, I know jack shit about turbo setups. This is actually quite interesting.

[unincideal]

@cookman283 if you have a good turbo  it should last threw it but if port c is cut then yes it sounds like you will surge and that can damage a turbo over time.

[Jlizel]

@synaptic1 its obvious you just demonstrated it won't release the pressure which is the point of a bov

[sayayinep3]

Sice I have this product I always had it conected to A+B ports.

[dtpctc]

2 questions:

1)so port A and B is connected to the vacuum?

and where do u connect port c to?

[dby407]

port c gets boost only source.  either straight from your turbo, or intercooler piping.

[Aliyns]

Great engineering I'm thoroughly impressed and really would love to try one and check it out.

Question tho, in what situation would you not want the most responsive set up in cars?

[4B11T]

Im still learning about cars and turbos etc and i was wondering, on an actual car where would each port be connected. Like i know each application is different but just give me an example of a car and its best application. Also why is it called synchronic?

[Eidrian111]

hey what is the cost of this bov??

[synaptic1]

Also, never cap a port that isn't being used. Just vent it to atmosphere. If you're concerned about dirt because you're off-roading, or rallying. run a hose to the port, and then somewhere that dirt can't get to.

[synaptic1]

That is a good place for boost-only, just make sure that it us before your solenoid of the EBC. So, tee in to the line between the boost source and he solenoid, not between the solenoid and the wastegate

[2005EVOVIIIMR]

i connected my port C to a T connector going to my WG thats coming from my EBC, is that the correct way to get a boost only?

Also just leave port B VTA?

Great solid product!

Thanks

[synaptic1]

If a port is not being used, always VTA the port. A good place for boost-only is anywhere between the discharge of the compressor and the throttle plate. On the EVO, there should be a nipple on the turbo's dicharge tube that used to go to the wastegate actuator.