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karlaw · 10-07-2017

Fuel pressure goes to 50 lbs, while cranking, and with key ON also goes to 50psi. Also used Goldycon's wire crossover at the tank to switch pumps around, and same results. So it appears all is well for fuel pump pressures.
Key ON is 50 lbs, key OFF it goes down to 43 and 10 min later still about 40 psi.

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10-07-2017	#10
karlaw Join Date: Jun 2008 Location: Alberta Posts: 85	Re: Buzzing noises from glove box Fuel pressure goes to 50 lbs, while cranking, and with key ON also goes to 50psi. Also used Goldycon's wire crossover at the tank to switch pumps around, and same results. So it appears all is well for fuel pump pressures. Key ON is 50 lbs, key OFF it goes down to 43 and 10 min later still about 40 psi. Sent from my iPhone using ZR-1 Net Registry