Thread: For leak free connection
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Old 06-12-2021, 05:46 PM
Cobra 29 Cobra 29 is offline
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Join Date: Jan 2002
Location: Lakeland, FL
Cobra Make, Engine: ERA 427SC FMS 351W
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Default For leak free connection
I am installing a new electric fuel pump. All connected gas lines and electrical wires. After starting I have a very slow leak on the outlet side. I probably need to reseat the brass 3/8 fitting into the aluminum fuel pump block. What should I put on the threads for a leak free connection. I am using teflon tape now but maybe not enough. Teflon tape, pipe dope or something else?? Thanks
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