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Registered User
Join Date: Dec 2011
Posts: 8
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Water in my intercooler!
Hi guys. So a couple of weeks ago the car would run really bad (lose power) at low and high throttle use. So i went exploring and found that there was a good deal of moisture (almost puddled water) in the inlet and outlet to the inter-cooler. So, i let it dry out thinking it was just a bad air filter. I haven't had any problems till today when it started doing the same thing.
Any thoughts on what it could be? Thanks. |
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In the Fires of Hell.....
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Your turbo's dying? It is a wet turbo so maybe a hairline crack in the housing?
I would check your hoses attached to your J-boot and see if you can find a source for the moisture as well. Good luck, Keith
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PCA Instructor: '88 951S - with LBE, Guru chips, 3Bar FPR, 1.3mm shimmed WG, 3120 lbs, 256 RWHP, 15 psig boost |
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Architecture & Porsche's
Join Date: Jan 2006
Location: Austin, Texas
Posts: 3,189
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Is it water or coolant?
Agreed with Keith.
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Porsche Club Racing National Scrutineer '89 Andial 951 '82 928R '74 911 RSR 3.6 |
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Registered User
Join Date: Dec 2011
Posts: 8
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So I was able to get a little out and found that its gas! Or, at least mostly gas. Any thoughts?
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Architecture & Porsche's
Join Date: Jan 2006
Location: Austin, Texas
Posts: 3,189
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if so then you have a bad fuel damper or regulator, & gas is traveling through the vacuum system. Heard of it before but not seen it. Pull vacuum line at both & see if there's gas in it.
Mark.
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Porsche Club Racing National Scrutineer '89 Andial 951 '82 928R '74 911 RSR 3.6 |
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In the Fires of Hell.....
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It happened to me, so it's a very real possibility. Check for gas smell in vacuum lines at the FPR and Damper, even if you don't see liquid.
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PCA Instructor: '88 951S - with LBE, Guru chips, 3Bar FPR, 1.3mm shimmed WG, 3120 lbs, 256 RWHP, 15 psig boost |
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Architecture & Porsche's
Join Date: Jan 2006
Location: Austin, Texas
Posts: 3,189
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Normal vacuum line smell/taste is oily, not fuel FYI.
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Porsche Club Racing National Scrutineer '89 Andial 951 '82 928R '74 911 RSR 3.6 |
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Porsche Addict
Join Date: Nov 2010
Location: St. Louis, Mo
Posts: 177
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+1 - I had a bad fuel damper and gas travelled all over the vacuum lines in a past 951. Check the boost line to the klr under the passenger floor board . Mine was full.
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