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Outback Porsche Outback Porsche is offline
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Join Date: Mar 2008
Location: Alice Springs, Australia
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Supplementary Air Valve (A/C Idle valve)

Now Ive taken the inlet manifold off. I've discovered why I have a poor idle when the A/C is on.

There's no supplementary air valve????

I'm unable to find a diagram for the early (1983 N/A) that shows how this valve fits into the vacuum/fuel lines.

PET shows what parts I need, but not how they fit together.

Does anyone have a photo of the plumbing under the inlet, that can shed some light?

Cheers,
Jeff
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Jeff

83 944 Guards Red
23 718 GT Silver
Old 03-22-2008, 04:06 PM
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