Fuel Pump Help - The 1947 - Present Chevrolet & GMC Truck Message Board Network

hdrider · 09-14-2009, 08:13 PM

i have a 1982 GMC 1/2 ton 5.0L...i had to replace the fuel tank and sending unit on this truck because it was shot due to rust...i also replaced the fuel pump...i cant get gas to the pump from the tank...i primed the fule line from the carb but once that gas is pumped out, thats it...seems like its vapor locked...how can i get the fuel to feed up to the pump from the tank...i cranked the hell outta it & it would start to feed then stop, cant get a good flow...thanks

09-14-2009, 08:13 PM	#1
hdrider Registered User Join Date: Feb 2008 Location: oldsmar fl Posts: 22	Fuel Pump Help i have a 1982 GMC 1/2 ton 5.0L...i had to replace the fuel tank and sending unit on this truck because it was shot due to rust...i also replaced the fuel pump...i cant get gas to the pump from the tank...i primed the fule line from the carb but once that gas is pumped out, thats it...seems like its vapor locked...how can i get the fuel to feed up to the pump from the tank...i cranked the hell outta it & it would start to feed then stop, cant get a good flow...thanks Last edited by hdrider; 09-14-2009 at 08:55 PM.



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