Re: How to find a leak in a gas tank

[Brian Safford <hzf9vv@xxxxxxxxx>]

Pretty sure its the tank. I've put my edelbrock Carb back on a few weeksa
ago - no float bowls.

I will probably remove the tank when I store it for the winter and see if I
can find and fix the problem.

Brian

On Aug 26, 2010 2:27 AM, "Tom Watters" <tomwatters@xxxxxxxxxxx> wrote:
> Sure its the tank? or is your carb float bowl draining out slowly into
> or onto the intake?? I ask because I've had this same problem before
> and that's where I eventually found the leak.
>
> After the car sits for a week, do you have to crank for a 30 seconds or
> so to fill the float bowls before it will start?
>
> --Tom
>
> Jim Altemose wrote:
>> ${top_text_ad}
>> Brian,
>>
>> If it were me, I would take a dry tissue, start at the carb, and wipe
>> with the tissue looking for wetness. Wipe the carb and the fittings,
>> then run down the line and do the same at fuel pump then down the line
>> to the tank and sending unit, filler neck, etc. Just a little
>> moisture should be obvious. Cranking the fuel line nut too tight on
>> the fuel pump can cause it to crack, so I'd spend some time there.
>>
>> If you have a pin hole in the tank, I've used the Eastwood tank
>> coating treatment and it seemed to work very well.
>>
>> - Jim
>> Jim Altemose, Long Island, NY
>> '63 Polara 500 (Max Wedge)
>> '63 Polara 500 (383)
>> '65 Belvedere I (Street Wedge)
>> '71 Bronco
>>
>>
>> On Fri, Aug 13, 2010 at 9:35 PM, Brian Safford <hzf9vv@xxxxxxxxx> wrote:
>>
>>> All,
>>>
>>> I'm pretty sure I have a leak in my gas tank but am having trouble
finding
>>> it. It isn't big enough to drip and I think what escapes evaporates
before I
>>> can see it. Garage always smells of gas.
>>>
>>> I've had the tank out once before to install a new float so taking it
out
>>> doesn't scare me - just not sure what to do with it once it's out.
>>>
>>> As always, thanks in advance.
>>>
>>> Regards,
>>> Brian
>>>
>>> 62 Dart 440/ Poly 318
>>>
>>> --
>>> [Non-text portions of this message have been removed]
>>>
>>>
>>> ----
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>>> 1962 to 1965 Mopar Clubhouse Discussion Guidelines:
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>>>
>>>
>>>
>>
>> ${bottom_text_ad}
>> ----
>> Please address private mail -- mail of interest to only one person --
directly to that person. I.e., send parts/car transactions and negotiations
as well as other personal messages only to the intended recipient, not to
the Clubhouse public address. This practice will protect your privacy,
reduce the total volume of mail and fine tune the content signal to Mopar
topic. Thanks!
>>
>> 1962 to 1965 Mopar Clubhouse Discussion Guidelines:
>> http://www.1962to1965mopar.ornocar.org/mletiq.html and
http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.
>>
>>
>

--
[Non-text portions of this message have been removed]


----
Please address private mail -- mail of interest to only one person -- directly to that person.  I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic.  Thanks!

1962 to 1965 Mopar Clubhouse Discussion Guidelines:
http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.