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Old 06-11-2018, 08:11 PM   #2
Rickysnickers
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Join Date: Oct 2014
Location: Eagle, ID
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Re: What's the avg. Psi for stock fuel pump

If you have an Edelbrock carb, it's been reported that no more than 4.5 to 5 psi should be run in the line from the pump to the carb. I would suggest getting some sort of pressure reading before spending money on a regulator.
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