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Carb not getting fuel

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Old 06-01-22, 11:27 AM
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Carb not getting fuel

I was in the process of swapping my stick carb for a 48idf but I decided to throw the old one back on for a little bit while I get it ready but now that I got the stock one back on it’s not getting any fuel to the bowls I tried plugging the fuel return and turning the psi up but that didn’t work the floats aren’t stuck either does anyone have any ideas
Old 06-01-22, 04:32 PM
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What kind of car are you working on? You do have fuel pressure to the carb? RX-7 Nikki carbs sometime respond favorably to a tap on the banjo fitting directly above the needle valve.
Old 06-01-22, 11:43 PM
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Originally Posted by DummyFixer
What kind of car are you working on? You do have fuel pressure to the carb? RX-7 Nikki carbs sometime respond favorably to a tap on the banjo fitting directly above the needle valve.
I did that already do you think I needa plug any hoses cuz I removed the rats nest not to long ago and I didn’t plug the holes yet would that affect anything cuz before it ran perfect but when I threw it back on zero fuel was making it into the bowls
Old 06-02-22, 05:48 AM
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Can you confirm that you have fuel up to the inlet on the carb? How long has the original carburetor been sitting?
Old 06-22-22, 09:26 PM
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Originally Posted by mazdaverx713b
Can you confirm that you have fuel up to the inlet on the carb? How long has the original carburetor been sitting?
yes I confirmed that. original carbs been sitting for about 2 months
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