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vacuum advance hose missing
Just bought my Porsche. A 1977 911S targa. I noticed that the vacuum advance hose is missing. Is this something I should be worried about?
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77 Porsche 911S Targa 08 Mercedes-Benz C300 05 Nissan Titan |
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05-13-2008, 08:39 AM
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Join Date: Dec 1999
Location: Novato, CA
Posts: 4,740
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I would.
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05-13-2008, 09:20 AM
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does anyone know where i could get a diagram of where it goes? Do I need to time the car after I connect it?
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77 Porsche 911S Targa 08 Mercedes-Benz C300 05 Nissan Titan |
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05-13-2008, 10:34 AM
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Designer King
Join Date: Mar 2004
Location: Toronto, ON Canada
Posts: 5,499
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I think your 77 only has a vacuum retard, and was required for emissions reasons. A lot of people disconnect theirs. I have mine disconnected on my engine, which uses a 77 dizzy. Actually I have the like plugged. The engine seem to run smoother, especially @ idle , and cooler.
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Paul Yellow 77 Sunroof Coupe/cork interior; 3.2L SS '80 engine/10.3:1/No O2; Carrera Tensioners; 11 Blade Fan; Turbo tie rods; Bilstein B6; 28 tube Cooler; SSI, Dansk; MSD/Blaster; 16x7" Fuchs/205/50 Firestone Firehawk Indy 500s; PCA/UCR, MID9 Never leave well enough alone |
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05-13-2008, 11:44 AM
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1977 Porsche 911S Targa 2.7
