DirtyDetail
Member
Registered: 26th Jan 09
User status: Offline
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Can anyone tell me what this is for? I thought it was part of the SAI system, which i have removed. Ive got a powerbox fitted off of flame and hooked this up to the vacuum system, is it actually needed. If i block one end the revs drop a little, if i let it breath, it sucks in air and increases the revs a touch.
Cheers
Tom
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corsa_chr1s
Member
Registered: 22nd Dec 08
Location: castleford,west yorkshire
User status: Offline
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egr valve
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DirtyDetail
Member
Registered: 26th Jan 09
User status: Offline
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i dont think it is EGR. the egr sits at the back of the inlet/under the inlet and is a big chunk of metal bolted to manifold...this is some sort of vacuum pipe and im almost 100% its SAI and not needed. The rest of the SAI is gonesville anyways...might just take it off and see how she runs.
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andyc1234
Member
Registered: 7th Nov 06
Location: Lancashire
User status: Offline
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it would of gone to the sai. block it off
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Craig P
Member
Registered: 9th Mar 08
Location: Carlisle,Cumbria
User status: Offline
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I think (Although not 100%) Its part of your brake servo?And also it has something to do with the SAI.
I think you need it anyhow,So i would just leave it!
[Edited on 26-05-2009 by Craig P]
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Richardhhha
Member
Registered: 29th Sep 07
Location: Croydon, Greater London
User status: Offline
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its the one way valve that opens the sai.. runns off the break servo piping to form the vacume needed to open the valve (large silver cilinder on exhaust manifold)
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Ellis
Member
Registered: 11th Sep 07
Location: Aberdeenshire
User status: Offline
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quote: Originally posted by corsa_chr1s
egr valve
LOL
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DirtyDetail
Member
Registered: 26th Jan 09
User status: Offline
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sweet tomorrow it goes. Got rid of sai ages ago but left this behind lol. Thanks for all the help peeps
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Sean-B
Member
Registered: 1st May 07
Location: Wolverhampton Drives: 200SX S14a
User status: Offline
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it's SAI ripped all that shit off mine yesterday, no disadvantages
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