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go4carter

Joined: 09 Feb 2011 Posts: 39 Location: Toronto, Canada
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Posted: Sun Jun 17, 2012 3:33 am Post subject: help me ID this line? |
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The hard line with the light-blue/grey cap... seems to run down to the exhaust, where it has broken from the fitting and is making noise.
What is it? Doesnt seem to do anything. Was thinking of pulling it out and welding the hole in the exhaust.
thanks in advance!
[/img][/code] _________________ 1987 924s
1999 Alfa Romeo 156 2.5 |
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go4carter

Joined: 09 Feb 2011 Posts: 39 Location: Toronto, Canada
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Posted: Mon Jun 18, 2012 3:37 am Post subject: |
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looks like it's 944 111 175 05 exhaust emission tube. Any idea if it's purpose? I see alot of engine bay shots without them. _________________ 1987 924s
1999 Alfa Romeo 156 2.5 |
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Rasta Monsta

Joined: 12 Jul 2006 Posts: 11733 Location: PacNW
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Posted: Mon Jun 18, 2012 3:55 am Post subject: |
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Exhaust gas test port. Hooks up to a special tool/machine at the dealer for diagnostics. Most I have seen are capped at the down pipe. _________________ Toofah King Bad
- WeiBe (1987 924S 2.5t) - 931 S3
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go4carter

Joined: 09 Feb 2011 Posts: 39 Location: Toronto, Canada
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Posted: Wed Jun 27, 2012 1:01 pm Post subject: |
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Oh it's making a horrible noise. Thanks guys. Pulling it out this weekend. _________________ 1987 924s
1999 Alfa Romeo 156 2.5 |
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