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944 addict
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vacuum line firewall fitting
Can anyone identify the vacuum line firewall fitting (plate) just behind the cam tower. It has two small vacuum line stubs sticking out and I think one goes to the heater control valve, but not sure. I can't find any reference in any parts manuals.
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3 944's, 2 Boxsters and one Caman S, and now one 951 turbo. Really miss the Cayman. Some people try to turn back their "odometers." Not me. I want people to know 'why' I look this way. I've traveled a long way and some of the roads weren't paved. |
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03-17-2015, 04:36 PM
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Registered User
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There isn't a part # listed for it, but it is on page 298 of the PET, under 944 85-88.
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'87 951 Nile Green, '86 951 Black, '86 951 Sapphire Metallic, '87 944 Nautit Blue, '84 944 Black (sunroof delete) "Track Beast!," '87 944 Black (LSD, Konis) (wife's track car) |
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03-17-2015, 06:38 PM
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Registered
Join Date: Feb 2009
Location: Park Hills, KY
Posts: 2,459
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Dan,
one is for connecting to the engine vac . that feeds vac to the HVAC control head. the other is from the HVAC heat control out to the HCV. in default mode, the HCV is open. needs to get vac from this connection to close when heat not wanted. per the PET, the stub on the passenger side is for VAC, the one to the drivers side is out to control the HCV. give me a call to discuss any of this stuff. after having to put my car together from parts in boxes, I have become very familiar with this stuff.
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Bob Cox 78 930 clone project car. 87 924S resurrect at some point. 84 928S, Ruby Red linen/brown interior - sold  86 944 turbo my new DE/track car - sold
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03-18-2015, 05:42 AM
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Porsche 944 NA
1986 Porsche 951
