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About Blowoff

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About Blowoff - 11/19/2004 6:06:17 AM   
audibiturbo

 

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Hello!!
I have question about blowoff.
I was looking for the blowoff valve in the Internet, but there is so many things about Blowoff.
Can u recommand any blowoff for 2000 A6 2.7T???
Also, can u recommand any intake kit for 2000 A6 2.7T???
Thanks for everything..!!^^
always help me up
Post #: 1
RE: About Blowoff - 11/19/2004 12:10:48 PM   
99a4audi

 

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umm ive heard a HKS blowoff valve on a WRX, sounds sick when i heard it but i donno it might get anouying after a while. Personally i think its a waste of money bc it doesnt add horsepower. BUt it does sound sick when i heard it. I donno about twin turbo cars though.

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RE: About Blowoff - 11/20/2004 1:24:54 AM   
audiboy1618

 

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STFA

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RE: About Blowoff - 11/28/2004 10:04:04 PM   
kenestle


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the 2.7t is not intended to use a blow off valve. The blow off valve releases the pressure to the atmosphere, this would cause the engine to run to rich.
What you need to look at are diverter valves, these release the pressure back to the manafold, i think, but at any rate the engine uses the pressure released, no cool sounds though
With blow off valve you'll hear the release which is cool, but you may get backfires as well, not too cool

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Post #: 4
RE: About Blowoff - 11/28/2004 11:33:06 PM   
kenestle


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also you should buy 2 since there are 2 stock diverters there now.

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Current:
2004 A8L

Gone
2001 A6 2.7T
Apr Tuned 93 OCT ECU
605 relay mod ;}
710N DV's

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Post #: 5
RE: About Blowoff - 11/28/2004 11:35:36 PM   
King_D

 

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bov do not cause backfires. its a wives tale. take off your exhuast right after the downpipe and every time you let off the gas you will back fire. turbo cars backfire all the time. its just the muffleres that keep you from seeing it

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Post #: 6
RE: About Blowoff - 11/28/2004 11:55:41 PM   
kenestle


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ok, so bov are ok on a 2.7t what is the expected performance gains?

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Current:
2004 A8L

Gone
2001 A6 2.7T
Apr Tuned 93 OCT ECU
605 relay mod ;}
710N DV's

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Post #: 7
RE: About Blowoff - 11/29/2004 6:04:18 AM   
Jestnomen


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ACK, BOV's are NEVER ok on any Audi. They produce no gains. They are purely for sound.

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Post #: 8
RE: About Blowoff - 11/29/2004 2:38:30 PM   
kenestle


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Thanks, so i guess the question is, whats the point,

_____________________________

Current:
2004 A8L

Gone
2001 A6 2.7T
Apr Tuned 93 OCT ECU
605 relay mod ;}
710N DV's

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Post #: 9
RE: About Blowoff - 11/29/2004 2:47:51 PM   
Jestnomen


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Certain people think they care cool because of the "pshhhhhhh" noise they make.

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1997 Audi A4

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Post #: 10
RE: About Blowoff - 11/29/2004 3:07:52 PM   
GrooveDaddy


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Check out LLtek's D-BOV here.

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Post #: 11
RE: About Blowoff - 11/29/2004 8:45:33 PM   
King_D

 

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Well some poeple prefer the sound. some people perfer condoms.

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Post #: 12
RE: About Blowoff - 11/29/2004 10:05:26 PM   
kenestle


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Joined: 11/4/2004
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So is it worth $776 to hear the pshhhhhhh sound?
Condoms are under $10

_____________________________

Current:
2004 A8L

Gone
2001 A6 2.7T
Apr Tuned 93 OCT ECU
605 relay mod ;}
710N DV's

(in reply to King_D)
Post #: 13
RE: About Blowoff - 11/29/2004 10:20:15 PM   
Jestnomen


Posts: 10682
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probably
























...not

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1997 Audi A4

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Post #: 14
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