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Author Topic: ran when parked, fuel pump not pumping  (Read 5290 times)

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Offline tow hook

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Re: ran when parked, fuel pump not pumping
« Reply #15 on: April 04, 2026, 01:48:14 PM »
Typically, if the choke is open, there's minimal chance of flooding.  Perhaps running lean.  The choke doesn't restrict or increase the fuel but does restrict the air flow (which is why it's up on the top) to allow for a temporary rich mix to help with starting.  If stuck closed, then there's a remote possibility to flood but more likely a rich rough idle.  As I understand it, there's no effect on fuel flow, just air intake.  There is more likely a possibility to flood if you keep pumping the pedal with your foot as that pumps raw gas into the intake manifold.

Not an expert on the carbs but you may free up the choke with penetrant or starter fluid.  Rick will know better. 

More importantly, are you going to paint the lawnmower tank to match your jeep and use it for a secondary tank on long runs?

the choke works fine now that i moved the air horn hold down. i only plan the run the lawn mower tank till rick is done with my fuel pump. the pulled the carb the float is set right. may need a needle and seat ? i will talk to rick

Offline scoutpilot

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Re: ran when parked, fuel pump not pumping
« Reply #16 on: April 05, 2026, 04:29:07 AM »
I received the pump.
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Offline tow hook

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Re: ran when parked, fuel pump not pumping
« Reply #17 on: April 07, 2026, 08:03:58 AM »
I received the pump.

great. looks like i need a needle and seat too. i sent you a message

Offline scoutpilot

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Re: ran when parked, fuel pump not pumping
« Reply #18 on: April 07, 2026, 01:01:28 PM »
I responded to your message.
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