Topic: fuel pump


smiley    -- 05-29-2013 @ 7:03 PM
 
Greetings, I have a 49 conv. and the fuel pump has retired. C&G lists two types one a single action and a double action. What is the difference? I'm not sure which one I need,I think just a single action but would appreciate some guidance. Thanks


deuce_roadster    -- 05-29-2013 @ 7:30 PM
  The double action ones have another part on the bottom that creates vacuum so the wipers work better. If the one on your car has a vacuum hose coming from under the fuel part it is the double action version. If it looks like a regular fuel pump, only has a fuel line going in and a fuel line to the carb it is the single action one. The doubles are about twice the size of the singles also.


smiley    -- 05-31-2013 @ 2:25 AM
  Thanks Deuce, I ordered the single action. Can't wait to get back to driving the 49


flathead4rd    -- 05-31-2013 @ 2:24 PM
  You might want to conside changing the push rod also since you have it apart. It doesn't take a lot of wear to make a difference in pump output.


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