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Thread: Fuel Tank Leak

  1. #1
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    Hey guys, my fuel tank has a bit of a leak. Seems to be coming from the drain plug.

    I did a quick search and could find an answer on what i should use to fix it. Although i did read that i shouldn't use silicone.
    I was thinking of using JB weld, but its heaps hard to find

    Thanks for any help

  2. #2
    Site Supporter Javal's Avatar
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    If it's leaking from the drain plug, then drain it, wind some plumbers tape around the thread of the drain plug, then check if it leaks again.
    You can have any brew you want... as long as it's a Datsun / Corolla / What is that?

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    weld it in
















    then run :lol:

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    Site Supporter Javal's Avatar
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    ^yes, ensure you use an oxy acetylene welder too..........


    ............or don't.
    You can have any brew you want... as long as it's a Datsun / Corolla / What is that?

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    How do u undo the plug. Looks like a big disc. No nut or n e thing to grab onto

    Its on a KE70 btw

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    Site Supporter Javal's Avatar
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    <div class='quotetop'>QUOTE (aimre @ Apr 23 2008, 08:19 PM) </div>It has a 1/2" square indent in it.

    Use a 1/2" extension bar and ratchet to undo it.

    Fuel will spew out. I suppose you knew that.
    You can have any brew you want... as long as it's a Datsun / Corolla / What is that?

  7. #7
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    plumbers tape might get eaten away.

    Maybe just check to see if its loose?
    30kw club

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    <div class='quotetop'>QUOTE (Javal @ Apr 23 2008, 08:51 PM) </div>
    Ah yeah. I couldnt see it cos my cars too low. I can feel it but. Will try the teflon tape on friday

  9. #9
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    if it is the tank i would get another one. you would almost get one for nothing.
    not worth the hassle of catching on fire while welding it. haha.

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    <div class='quotetop'>QUOTE (steroidchickens @ Apr 23 2008, 10:40 PM) </div>
    No way i would weld it.

    Ill try just tightenging it, or teflon taping it, then tightening it.

    If it still leaks, ill buy some JB Weld from the US and 'cold' weld it

    People have used this stuff on engine blocks and it holds... Ment to be really good stuff

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