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Old 11-14-2014, 12:00 PM   #3
Marshall57
Senior Member
 
Join Date: Jul 2011
Location: Elko Nevada
Posts: 217
Default Re: fuel consumption idleing?

Quote:
Originally Posted by FrankWest View Post
Excuse me!!!!
Excuse me for asking!
Because if my gas line now has air in it...I will have to inject gas in the line.
Please excuse the teasing; really these are great bunch of guy, and even a lady or two.
The fuel consumption at idle has not been important enough to check for most of us.
If you ran your Model A at idle for two hours there could be problems from a bad adjustment in your fuel/air mixture. From the factory a car could idle for a long time with no problems but there is little chance that the settings are the same now. There might be no problems (I don't know your car) but a rich setting could have added a layer of soot on the plugs in that amount of time making it hard to start.

The problem of an empty tank is another issue that can be solved and if you dip you tank (use a clean stick to test the level) you will see if it is empty, or if you think your fuel line is blocked in any way, you can disconnect it at any connection where rubber fuel line has been added (at a add on fuel filter etc.) or at the carburetor if you have a completely stock setup, when you turn the petcock under the tank you should see a full stream of fuel.

The fuel system on a Model A is gravity fed and will not require any priming or special tricks to get the fuel to the carburetor, just turn on the petcock under the tank and there should be no other blockages if you find blockages it is usually between the bottom of the tank to the carburetor.

I am writing to you believing we are talking about a model A, if not many other things could come into play.
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