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Re: [GMCnet] Re: Issue with rough idle and stalling with electric fuel pump [message #364930 is a reply to message #364927] Wed, 23 June 2021 12:22 Go to previous messageGo to previous message
Tom Lins is currently offline  Tom Lins   United States
Messages: 372
Registered: February 2004
Location: St Augustine, FL
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Senior Member
roy1 wrote on Wed, 23 June 2021 13:04
Yes your electric pump may be putting out too high a pressure should be less then 7psi also make sure your float level is set correctly.
I ordered a new Carter P4070 I will check the pressure on the new one.
I need to sit down in the shade with a nice cold one at the moment.


Tom Lins
St Augustine, FL
77 GM Rear Twin, Dry Bath, 455, Aluminum Radiator Quad-Bag Suspension Solar Panel
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