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Dual fuel pump pressure

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Old 03-10-2019, 06:01 PM
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Default Dual fuel pump pressure
If there are 2 pumps pumping into a fuel rail, and the regulator is after the rail, set at 70psi, will each pump be at 35psi?
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Old 03-10-2019, 06:36 PM
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No.
They will both be at 70psi.
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Old 03-10-2019, 08:15 PM
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Both will be at 70 psi, but each would be supplying about half the total flow, assuming they are plumbed exactly the same.
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Old 03-11-2019, 05:46 AM
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Double the risk of being stranded.
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