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Wastegate/Dumptube question....

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Old 10-21-2006, 03:43 PM
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Default Wastegate/Dumptube question....

Kinda dumb question I suppose, but just curios.

Is there supposed to be any 'exhaust' coming out of the dumptube from the wastegate when at idle or even driving without boosting???

Thanx
Old 10-21-2006, 04:39 PM
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Default Re: Wastegate/Dumptube question.... (TurboBB6)

no and no. the wastegate starts releasing exhaust gases once the spring's psi is reached to prevent from boosting any further.
Old 10-21-2006, 04:41 PM
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nothing should come out at idle ever
Old 10-21-2006, 04:46 PM
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Default Re: (AbitAvenger)

Maybe you forgot to install the ring if it's a Tial wastegate.
Old 10-21-2006, 05:22 PM
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Default Re: (EK k kay)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EK k kay &raquo;</TD></TR><TR><TD CLASS="quote">Maybe you forgot to install the ring if it's a Tial wastegate.</TD></TR></TABLE> yep, from what he is described, he probably forgot to put the valve seat in
Old 10-21-2006, 06:38 PM
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Stupid question! Do you have to disassemble the waste gate to get the fire ring in? I always thought the fire ring was just a type of gasket, so I'm confused. I just purchased a Tial waste gate off a friend and there's a gap between the valve and housing. So I'm missing the "valve seat", which is what you guys are calling the "fire ring", right

http://www.tialsport.com/docum...m.pdf

Also, when I push on the valve it will not budge, is that normal.


Modified by mastamind at 5:01 AM 10/22/2006
Old 10-21-2006, 07:31 PM
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Default Re: (mastamind)

The ring just goes on the flange of the WG, where it bolts to the manifold.

If you can't push the valve in by hand you are either weak or you are about to run a lot more boost than you are hoping
Old 10-22-2006, 04:19 AM
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Well I opened the waste gate and there's a big yellow spring in it (10.153 psi). That should be ok for my stock LS. Also, I have carpal tunnel in my hands and I think that limits my hand strength.

TurboBB6, where are you? Do you have a Tial waste gate and forgot the valve seat? That happens to alot of people, lol.
Old 10-22-2006, 01:37 PM
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OMG I'm a stupid idiot.
Mine is blowing exhaust at idle and when not boosting. It's Tial 38mm.
Must of dropped it somewhere cuz I don't think it's there.
Where can I find this at? Tial?

Thanks for the helps guys!!! I knew something sounded different.


Modified by TurboBB6 at 3:25 PM 10/22/2006
Old 10-22-2006, 04:56 PM
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I'm pretty sure ATPturbo has them. I've done business with them and highly recommend them.

http://www.atpturbo.com/Mercha...e=WGT
Old 10-22-2006, 05:11 PM
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i bought 1 for 15 off forcedperformance.net
Old 10-23-2006, 11:48 AM
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Thanx again for the help and the websites!!
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