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Discussion Starter · #1 ·
Where is everyone taping into for power to their fuel pressure gauges? Every where I seem to tap the gauge bounces up and down with the amount of throttle I give it. More peadal the lower it reads like current is dropping.
 

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I'll take a stab. When you jump on it pressure drops and tries to recover and meet the higher demand your placing on the fueling components. That would explain your gauge bouncing. Or I'm full of $hit and you're not getting the correct power source lol
 

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Discussion Starter · #3 ·
You would be right other then i have a arson kit and it does it sitting in park and i tap the gas it drops 5-8 lbs on a air dog 165 shouldnt be no way thats right. It couldnt load up enough off idle in park to drop the pressure.
 

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Discussion Starter · #5 ·
Thats probaly a good idea. I just wouldnt have thought that maybe a 4 month old pump be weak. And even so the way the gauge moves so easy with no load.
 

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Discussion Starter · #6 ·
Where does everyone else tap for power?
 
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