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new fuel pump already bad?

Old 08-21-2011, 02:34 PM
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Default new fuel pump already bad?

ok so i have a 89 K% with a 350, and i replaced the mechanical fuel pump after getting my new 355 installed, problem is, gas leaks really bad as i rev up the engine, now i did some research and most people are saying that the diaphragm is bad when this happens and the gas comes out of the two vent holes on the pump, well i tried putting on yet another brand new pump, and a new line just to make sure my flare on the 3/8 line was good and it STILL leaked once again... any suggestions? this shouldn't be rocket science but for some reason i cant get it to stop
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