Thread: screw-drive fuelpumps and rates
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Old 08-04-2001, 10:28 PM
Benzmac Benzmac is offline
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Join Date: Mar 1999
Location: Suwanee, GA, USA
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What you have to do is monitor fuel pressure while driving...I don't think the dual pump will have inadequate flow unless one is faulty.

The problem is that your factory fuel pressure regulator is set to the other pump and is not adjustable. You may have to modify the fuel pressure regulator.

Drive the car with a gauge on it taped to the windshield.
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