Volvo 850 Made from 1993 to 1997, this Volvo line was available in both a wagon and a sedan, both with were graced with several trim levels.

Blow off valve in an Automatic?

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  #21  
Old 05-05-2010, 03:35 PM
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Theres a pic. of the whole BOV kit for VOLVO 850 TURBO's complete with blanking plate,etc.
 
  #22  
Old 05-05-2010, 04:10 PM
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wow, we gonna keep playin word games? BOV's are stupid (in the hence of no performance gain) so i don't see the point in keeping this going and no i didn't give up i was right by what i said
 

Last edited by holset850; 05-05-2010 at 04:18 PM.
  #23  
Old 05-05-2010, 04:12 PM
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Originally Posted by B00$T CR33P


Theres a pic. of the whole BOV kit for VOLVO 850 TURBO's complete with blanking plate,etc.

beat me to it!
 
  #24  
Old 05-05-2010, 04:19 PM
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Originally Posted by holset850
wow, we gonna keep playin word games? BOV's are stupid (in the hence of no performance gain) so i don't see the point in keeping this going and no i didn't give up i was right by what i said

i know the bov youre talking about and (IMO) you'd be better off running a cbv block off plate with a BOV right before throttle body where they belong. (IMO)

lol ok whatever you say. you know more than the engineers @ FORGE

and BTW I clearly said I have the FORGE rec. valve not the BOV .So I could really care less.
 
  #25  
Old 05-05-2010, 04:33 PM
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never said i know more than anybody. IMO = in my OPINION
and from the looks of it they did exactly what i suggested... hm... and i never even looked up that kit. weird...
they used to make one that mounted in place of the cbv which i thought was dumb but appearently they did too
 

Last edited by holset850; 05-05-2010 at 04:37 PM.
  #26  
Old 05-05-2010, 04:50 PM
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lol The one they make that fits where the CBV is ,is the upgraded rec. valve.SO no they didnt think it was dumb.
They still make that.I have it in my car and it works great.
 
  #27  
Old 05-05-2010, 04:56 PM
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assumptions assumptions...

does yours look like that???? no??? thats too bad... bov ^ you have recirc i belive


ps. i think you lost. and i'm only 19?! from a little town in central pa... guess all this bs
i'm spewing on to this thread means nothing.
 

Last edited by holset850; 05-05-2010 at 05:03 PM.
  #28  
Old 05-05-2010, 05:15 PM
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WOW !! thanks for telling me what I already knew and said !!
 
  #29  
Old 05-05-2010, 05:21 PM
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did you see any gains from your Forge recirc valve?? dont get me wrong i love forge. one of my top three along with tial and synapsis. but it made no difference except the $200 less you have and the pretty cap nobody sees, unless yours was torn or cracked? its just a valve or "vent" to prevent motor/turbo damage when throttle closes which doesn't happen between shifts on auto cars since you don't let off the throttle... guess i better go put on my waders to make it through all this BS!
 
  #30  
Old 05-05-2010, 05:25 PM
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Originally Posted by B00$T CR33P
WOW !! thanks for telling me what I already knew and said !!
how so? see you were implying that i was talking about the Forge Recirculatory valve, which i wasn't then the BOV kit, wrong again. when this whole time i was talking about the Forge td04 direct mount BOV (PICTURE ABOVE note the holes) you dumb?
 
  #31  
Old 05-05-2010, 05:26 PM
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Originally Posted by holset850
did you see any gains from your Forge recirc valve?? dont get me wrong i love forge. one of my top three along with tial and synapsis. but it made no difference except the $200 less you have and the pretty cap nobody sees, unless yours was torn or cracked? its just a valve or "vent" to prevent motor/turbo damage when throttle closes which doesn't happen between shifts on auto cars since you don't let off the throttle... guess i better go put on my waders to make it through all this BS!

lol there you go making more incorrect assumptions.Once agin you show how little you know.
No I didnt pay $200.(helps to know a worker @ FORGE ) and yes it does make a diff. Esp on a CBV that has over 150k.
It has a much stiffer spring then the stock CBV so boost builds up faster and is able to hold much higher boost levels,something you must not know anything about .And it also has a titanium plate instead of a rubber diaphragm so there wont be any tears or boost leaks coming from the valve as opposed to the many problems the stock CBV have been prone to.
 

Last edited by B00$T CR33P; 05-05-2010 at 05:34 PM.
  #32  
Old 05-05-2010, 05:41 PM
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no **** a stiffer spring will hold more boost. any moron knows that. how much power did the recirc gain? none. raising your boost did. yet again the cbv or recirc or bov whichever you choose is PROTECTION from overboosting. there's no performance gain from any of them unless of course you upgrade the spring which i left out earlier figuring its common knowledge that can be left unsaid
 
  #33  
Old 05-05-2010, 05:47 PM
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Originally Posted by holset850
no **** a stiffer spring will hold more boost. any moron knows that. how much power did the recirc gain? none. raising your boost did. yet again the cbv or recirc or bov whichever you choose is PROTECTION from overboosting. there's no performance gain from any of them unless of course you upgrade the spring which i left out earlier figuring its common knowledge that can be left unsaid
WOW !!!! JUST WOW !!!!!!! What are you 13??


LOL !! All upgraded rec. valves have a stiffer spring noob !! thats the whole reason to get it.
 
  #34  
Old 05-05-2010, 05:51 PM
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Its common knowledge un upgraded rec. valve has a stiffer spring.Something you didnt know otherwise you wouldnt have tried to argue about an upgraded valve not making any diff.
 
  #35  
Old 05-05-2010, 06:10 PM
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wow.. on stock boost could somebody explain to me the difference between a fresh stock, Forge, or ipd valve? other than look and price, cause apparently i know nothing. see this argument had no guidelines. it was never established we were talking higher boost. Senior Member just had use what wasn't said to attack me Junior Member so he didn't feel embarrassed... Grow up
 

Last edited by holset850; 05-05-2010 at 06:32 PM.
  #36  
Old 05-06-2010, 10:24 AM
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I just ordered the IPD one but wont have any data to compare until my turbo comes. You might want to go to IPDs website and read the comments from users. They at least give you an idea of what it will do for you.

My current turbo was running at 15psi with a MBC but my CBV is leaking....you can hear it under boost. I am now down to 5-7 boost max, frustrating. I have another OEM CBV in the garage but am too lazy to change it.
 
  #37  
Old 05-06-2010, 11:01 AM
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You want to go to VOLVOSPEED and read the complaints about the cheap rubber diaphragm they use tearing after only a few thousand miles.

Thats why the new FORGE unit uses a titanium plate.No chance of it tearing or leaking
 
  #38  
Old 05-07-2010, 06:25 PM
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Boxpin, i was being sarcastic cause Boo$t Creep is a ***** who doesn't think he can ever be wrong not saying i'm right but the last two pages are pretty funny
btw are the ipd wires worth buying or just a set of oem like bougicord? i know some cars don't react well to aftermarket ignition parts and plug wires are an easy thing to mimic and slap a label on

and we're talking $70 compared to $200+ you get what you pay for and there's only so few company's that make that rubber diaphram so it's most likely OEM with the 2 springs and cnc'd retainer piece. it's $70 think about it

and Boo$t Cr33p i didn't find you're TITANIUM plate recirc valve on the forge site anywhere. only the $150 one which if it has any ti is damn cheap considering how expensive the **** is. link?
 

Last edited by holset850; 05-07-2010 at 06:57 PM.
  #39  
Old 04-17-2017, 08:20 AM
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Originally Posted by B00$T CR33P
lol !! I have the FORGE rec. valve.I have the new version which has a titanium plate instead of a rubber diaphragm which the old version had which I also used.

They dont make a "half diverter" valve.I dont know where holeset850 heard that nonsense.
They make a rec. valve which is a stiff spring and plate as well as a BOV kit.2 diff. valves not a "half" valve lmao !!

Heres a pic of the new diverter valve.

I was just looking at these forge parts. Cant decide if i want to run the BOV or the CBV. my s40 is a 2000 and its tuned to run 12psi currently so i know i need an uprated spring in there and i found these. which one do you recommend? Forge told me to run the blow off and that it would fit the car.
 
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