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Vacuum hose and Weber carbs
I have 46 Webers on my 2.8. I currently have no vacuum hose from my distributor to my carbs intake manifold. Do I need it or can I leave it as is. if so, then wouldnt my advance not work? Very confused.
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61 VW Karmann Ghia 63 European Bug 75 Carrera Coupe 2.8L #81 75 911 Targa 2006 Cayenne S Titanium |
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10-11-2006, 07:32 PM
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Join Date: Aug 2004
Location: Houston, TX
Posts: 895
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my understanding is that the vacuum is for retarding only, not advancing.
best way to check would be with a timing light. lets say 6 deg btdc at idle and 36 deg btdc at 6000. plenty of info on this in the tech forum, just use the search option.
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Matt 72 911T Targa - Sold Hang up the cell phone. Put down the Latte. Ignore the kids in the back seat. Use your blinker when you want to change lanes. AND DRIVE YOUR Fu@#!NG CAR!! |
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10-12-2006, 08:54 PM
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1975 Porsche Carrera
1961 Volkswagen Karmann Ghia
2006 Porsche Cayenne S
