1988 Ford E Series Van Fuel Injection Rail Pressure Regulator Unhook Vacume

1988 FORD E-SERIES VAN
160,000 MILES
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the fuel injection rail has a fuel pressure regulator , when i unhook the vacume line and turn key the regulator shoots fuel out the vacume side.does this indicate a cloged return line? or what.
Dec 9, 2012 at 11:22 PM
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ASEMASTER6371
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no, ruptured diaphram. the regulator has to be replaced. it is flooding the motor and filling your crankcase with oil. I think we already talked about this.

Roy
Dec 9, 2012 at 11:25 PM
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