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Author Topic: sputtering down the road  (Read 9759 times)

Offline Captkaos

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Re: sputtering down the road
« Reply #15 on: February 17, 2010, 02:22:59 pm »
Are you running a return line back to the pump?
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Offline 87GMC2WD

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Re: sputtering down the road
« Reply #16 on: February 17, 2010, 04:57:07 pm »
ive got a return line back to the tank. i checked the vacum it has vaccuum. with a gauge right after the fuel pump the pressure flucuates so i dont think that pump is going to work. im gouing to get a tank out of another truck tonight when i get home and eliminate that. have to start there. plus i have rubber 3/8s fuel line run all the way, could it be collapsing the line?
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Offline Captkaos

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Re: sputtering down the road
« Reply #17 on: February 17, 2010, 04:59:49 pm »
You want high pressure hoses.  The pressure needs to be pretty constant and roughly 12-13lbs.
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Offline 87GMC2WD

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Re: sputtering down the road
« Reply #18 on: February 18, 2010, 06:34:45 pm »
i put it the tank from my other 87, runs mint. now i know not to mess around with inlines and TBI. thanks guys for all your input.
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