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#1 |
Senior Member
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
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Re: Fuel pump options
mechanical fuel pump are about the most reliable thing in the wholedamn truck
check the fuel lines in the gas tank for blockage at the sock on the sender unit
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71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY |
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#2 | |
Registered User
Join Date: Nov 2014
Location: Sherwood, AR
Posts: 190
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Re: Fuel pump options
Quote:
I did verify my new hose has no blockages as well as the line from the pump to the carb. All clear.
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Brian '69 GMC C15 Inline 6, 230ci (possibly 250ci) |
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#3 |
Registered User
Join Date: Oct 2008
Location: Marianna Arkansas
Posts: 7,281
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Re: Fuel pump options
Sounds like a bad pump the 8 cyl trucks do have a pushrod the 6 cyl do not. It is very possible that the new pump is toast specialty if it is/was a cheaper parts store type pump. You can put in an electric pump but then you'll need a regulator and have to listen to the thing rattle and make all the noise it does.
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#4 | |
Registered User
Join Date: Nov 2014
Location: Sherwood, AR
Posts: 190
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Re: Fuel pump options
Quote:
Also, nothing special to do when installing it right? Just take the old one off and bolt the new one on. Finally, if I wanted to run a quick test once I install yet another pump, just I be able to feel some suction if I put my finger over the inlet port? Sorry for all of the questions, just don't want to miss anything or make an incorrect assumption on something. thanks
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Brian '69 GMC C15 Inline 6, 230ci (possibly 250ci) |
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#5 | |
Registered User
Join Date: Dec 2009
Location: bisbee, arizona
Posts: 1,530
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Re: Fuel pump options
Quote:
I've had cheapo mechanical pumps fail pretty rapidly in succession. went out and paid double for one and it has worked for over 4 or so years without failure. Make sure your tank is not supplying dirty fuel. no pump can be expected to handle that for very long |
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#6 | |
Registered User
Join Date: Nov 2014
Location: Sherwood, AR
Posts: 190
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Re: Fuel pump options
Quote:
Fuel is fine. As I mentioned earlier, I'm using a portable tank w/ fresh gas, with a new line running from it to the pump.
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Brian '69 GMC C15 Inline 6, 230ci (possibly 250ci) |
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