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Fuel System Ticking Normal?

SnappyV8

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noticed a ticking/clicking sound when fuel is below half a tank and coming from drivers side. Anyone have any ideas? Probably about to check the fuel pumps to see if they might be getting air or something in them when fuel is low. But if anyone has any ideas would be appreciated.


•Fic 1k injectors
•Fore level 2 with FC3, dual 274’s, monoblock rails, dual regulators
•UPR catch can, gutted pcv

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LOL WUT

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Not normal. I don’t think this is it but an easy thing to do is to check where the fuel lines are running and see if they are pulsating against something that’s making the noise. Seems too loud for that to be the issue though.
 
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SnappyV8

SnappyV8

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Not normal. I don’t think this is it but an easy thing to do is to check where the fuel lines are running and see if they are pulsating against something that’s making the noise. Seems too loud for that to be the issue though.
yeah I checked the lines and legit can’t even hear it in the engine bay when hood is popped. But it’s very audible when in driver seat and doesn’t seem to ever happen when tank is full and doesn’t get louder or quieter when giving it gas.
 

LOL WUT

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yeah I checked the lines and legit can’t even hear it in the engine bay when hood is popped. But it’s very audible when in driver seat and doesn’t seem to ever happen when tank is full and doesn’t get louder or quieter when giving it gas.
Very interesting, it being so audible inside the car leads me to believe it’s something with the pumps if it’s for sure fueling related.
 

J17GT

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That does not sound like typical injector pulsing / ticking. I would pull the back seat out and get your ear by the fuel hat and see if it’s truly coming from there.
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