Thread: Fuel vent

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I agree we are getting away from the issue------However---------if the needle is pulsating on the regulated side--the regulator is working very good.
A 950 Holley has pretty big needle and seat openings and hard to control higher pressure settings-they won't do good at holding over 5 pounds and as heat builds up in those lines the captured fuel above that regulator will "hydraulic" into the float bowls, overflow thru the vent tubes and leak out the throttle shafts spilling already hot fuel onto the top of a hot engine---------can anyone say car fire?????????

This fuel delivery system needs to be redone from fuel cap on the tank to the carb-


If needle is pulsating on the regulated side----the regulator ISN'T working very good---------