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It's a trap...
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Need help with some reassembly odds and ends.
Hi all, I have a couple of questions about unconnected connections...
I believe this is for the unused external alternator voltage regulator. Is that correct?  I don't know what this is or where it connects.  Does it possibly connect to this hose that I think comes through the firewall??  And finally, do these two lines need to have something connected to them, maybe together??  
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Run like the wind, straining the limits of machine and man.... 2006 Atlas Gray Carrera 4, '81 911SC Black on Tan (SOLD), 2006 Acura RSX Type S, '13 Dodge Durango (wifeys). |
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05-26-2015, 05:58 PM
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It's a trap...
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Run like the wind, straining the limits of machine and man.... 2006 Atlas Gray Carrera 4, '81 911SC Black on Tan (SOLD), 2006 Acura RSX Type S, '13 Dodge Durango (wifeys). |
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05-27-2015, 07:25 AM
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ROW '78 911 Targa
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That is your remote VR plug. If you have an internal VR leave it unplugged.
Not sure about all those other hoses. They don't exist on my '78
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Dennis Euro 1978 SC Targa, SSI's, Dansk 2/1, PMO ITBs, Electric A/C Need a New Wiring Harness? PM or e-mail me. Search for "harnesses" in the classifieds. |
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05-27-2015, 07:52 AM
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It's a trap...
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Thanks Dennis. I know the second picture tee is on the 1980-83 CIS diagram and not earlier.
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Run like the wind, straining the limits of machine and man.... 2006 Atlas Gray Carrera 4, '81 911SC Black on Tan (SOLD), 2006 Acura RSX Type S, '13 Dodge Durango (wifeys). |
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05-27-2015, 07:55 AM
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Registered
Join Date: Oct 2008
Location: Nash County, NC.
Posts: 8,503
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last pic, just plug it is a throwback to 2.7.
Bruce The one by the oil tank would be there if it were an 84 or later. If it taps into the oil tank, plug it as it is a cause for false air. |
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05-27-2015, 09:56 AM
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It's a trap...
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Thanks Bruce. I think it (By the oil tank) is on the aft end of the charcoal canister?
Plug the air box. Got it. Anyone know what the goofy y-pipe is? Vacuum booster from ''80-83 CIS diagram?
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Run like the wind, straining the limits of machine and man.... 2006 Atlas Gray Carrera 4, '81 911SC Black on Tan (SOLD), 2006 Acura RSX Type S, '13 Dodge Durango (wifeys). |
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05-27-2015, 11:09 AM
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Fleabit peanut monkey
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OK, finally looked at my 81.
The hose with the Y. The end that is shown connected should go to that brass trombone tube that plugs into the throttle body. Does not show in your pic but assuming it does. The Y end that is not connected plugs into the hose you say is coming from the firewall. It is the hose that feeds up front to your brake booster. I can post a pic if you wish. Also the "leg" points toward the front of the car and towards the ground at about a 45 degree angle. This allows the connector hose to the front to connect in a manner that routes it behind rather than "out there".
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1981 911SC Targa Last edited by Bob Kontak; 05-27-2015 at 01:05 PM.. |
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05-27-2015, 11:33 AM
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It's a trap...
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Thanks. I think that's the last one. Yippy. Now for fuel system tests.
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Run like the wind, straining the limits of machine and man.... 2006 Atlas Gray Carrera 4, '81 911SC Black on Tan (SOLD), 2006 Acura RSX Type S, '13 Dodge Durango (wifeys). |
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05-27-2015, 06:45 PM
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Speed Buggy
Heinz
1981 Porsche 911 SC Targa
