The Ford Barn

D. Jones · 08-13-2014, 04:45 PM

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I have an AC EP11 electric fuel pump dated 8-80 I'd like to use as a a backup for the mechanical pump. I'm unsure if it is compatible with E-10 fuel. I assume it's a diaphragm type, but will have to admit I haven't opened it up to check. If I use it and the E-10 causes problems is there a readily available material I could use to replace the diaphragm and check valves, which are most likely rubber, that would work with E-10?

You thoughts are appreciated.

08-13-2014, 04:45 PM	#1
D. Jones Senior Member Join Date: Jan 2013 Location: Bend, Oregon Posts: 519	AC fuel pump? Sponsored Links (Register now to hide all advertisements) I have an AC EP11 electric fuel pump dated 8-80 I'd like to use as a a backup for the mechanical pump. I'm unsure if it is compatible with E-10 fuel. I assume it's a diaphragm type, but will have to admit I haven't opened it up to check. If I use it and the E-10 causes problems is there a readily available material I could use to replace the diaphragm and check valves, which are most likely rubber, that would work with E-10? You thoughts are appreciated.