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Old 02-17-2015, 07:45 PM   #1
chip46wis
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72 in cab fuel lines

I have my 72 c10 I am trying to get going right now----of all the lines in the carb I assume I really only need the larger 3/8s? line to get gas to the carb? and the others can wait correct? Thanks Chip
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Old 02-17-2015, 07:50 PM   #2
JimKshortstep4x4
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Re: 72 in cab fuel lines

Does your fuel pump have a return line on it going back to the tank?

Jim
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Old 02-17-2015, 08:27 PM   #3
cdowns
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Re: 72 in cab fuel lines

the vent hose helps the gas to move
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Old 02-17-2015, 09:31 PM   #4
Cactus132
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Re: 72 in cab fuel lines

Hey chip I have a 72 step side 4x4 that I'm currently looking at the same issue looks like the fuel pump I have has three places for lines to connect one from the carb, one is feed from tank and one is return to gas tank. There is another line that is a vent that runs from tank along frame. I'm looking on lmc to buying all the lines. If you have a fuel pump that set up for only a feed from tank to pump to carb it would work.
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Old 02-17-2015, 09:48 PM   #5
chip46wis
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Re: 72 in cab fuel lines

Ok fuel pump has no return so I am going to use just the line from the tank to the pump and cap the others----sound good? and again THANK you!
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Old 02-17-2015, 10:42 PM   #6
LockDoc
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Re: 72 in cab fuel lines

Quote:
Originally Posted by chip46wis View Post
Ok fuel pump has no return so I am going to use just the line from the tank to the pump and cap the others----sound good? and again THANK you!

If you do that you will have to use a vented gas cap or it won't run very long...

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Old 02-18-2015, 04:28 PM   #7
chip46wis
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Re: 72 in cab fuel lines

thank you all---and especially locdoc---I suspected this would happen THANK YOU!!!!
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Old 02-18-2015, 04:28 PM   #8
chip46wis
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Re: 72 in cab fuel lines

OOPS LockDoc sorry bout that wrong spelling.
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