I've got one of the New Gas Caps on Rex '48. Although new it still leaks when gas splashes around in the tank. Is there a cure? I thought of trying to bend the inside tangs down a bit so it's tighter.
Your Thoughts, Ken
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Leaking Gas Cap
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- PVF1799
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Leaking Gas Cap
Ken
Pleasant View Farm - Est. 1799
1930 Farmall Restoration Project
My Restoration Project - FCUB '48 - Rex
Pleasant View Farm - Est. 1799
1930 Farmall Restoration Project
My Restoration Project - FCUB '48 - Rex
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Re: Leaking Gas Cap
Probably needs the neck reworked with the neck tool.
Ed
Ed
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Re: Leaking Gas Cap
Ken - take a look at the sealing surface of the tank neck. If it is not smooth and flat it will not seal. The tool Ed mentioned will re-shape the tank neck to flatten the surface so the gasket on the cap will seal. Bending the tangs will not help.
Bigdog
If you can't fix it with a hammer, you've got an electrical problem.
My wife says I don't listen to her. - - - - - - - - Or something like that!
http://www.cubtug.com
If you can't fix it with a hammer, you've got an electrical problem.
My wife says I don't listen to her. - - - - - - - - Or something like that!
http://www.cubtug.com
- Don McCombs
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Re: Leaking Gas Cap
Not filling the tank completely full will also help.
- PVF1799
- 10+ Years
- Posts: 1475
- Joined: Fri Mar 15, 2013 9:46 pm
- Zip Code: 12009
- eBay ID: kepara
- Tractors Owned: 1929 Farmall Regular #T111250 (Original Owner)
1942 Farmall M #55654
1948 Farmall Cub #21005
1955 Farmall Cub #190769
1961 Cub Cadet #16509
1975 Cub Cadet 1250H
197x IH 990 Haybine
1994 JD 5320 Diesel
Attachments: Woods 42F Fast Hitch, L38 Disc Fast Hitch, F11 Plow Fast Hitch, Land Plow, Snow Plow, Grader Blade, Planter w/Fertilizer, Cultivators, Hilling Disks, Sickle Bar Mower(2), IH 7' Sickle Bar Mower, Flail Mower and 5' International Belly Mower. - Circle of Safety: Y
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Re: Leaking Gas Cap
ScottyD'sdad wrote:Probably needs the neck reworked with the neck tool.
Ed
Still a rookie question and no laughing - ED. What the heck is a Neck Resurfacing tool and where does one get one?
I will check the neck - no I cleaned it very well during the restoration.
Ken
Ken
Pleasant View Farm - Est. 1799
1930 Farmall Restoration Project
My Restoration Project - FCUB '48 - Rex
Pleasant View Farm - Est. 1799
1930 Farmall Restoration Project
My Restoration Project - FCUB '48 - Rex
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- Team Cub
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Re: Leaking Gas Cap
The original tool was produced by IH for the dealers to straighten damaged filler openings. Earl has made copies of the tool. Several members have them and one is usually be available for use at Cubfests. Here is an old thread with a picture of one in use:
http://www.farmallcub.com/phpBB2/viewtopic.php?f=1&t=15595
Here is the most recent do-it-yourself version:
http://www.farmallcub.com/phpBB2/viewtopic.php?f=144&t=89751
http://www.farmallcub.com/phpBB2/viewtopic.php?f=1&t=15595
Here is the most recent do-it-yourself version:
http://www.farmallcub.com/phpBB2/viewtopic.php?f=144&t=89751
- ricky racer
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Re: Leaking Gas Cap
Ken, I doubled up the gasket on mine and it doesn't leak any more.... I cut one out from rubberized cork gasket material.
Rick
Rick
1929 Farmall Regular
1935 John Deere B
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1941 John Deere H
1952 John Deere B
1953 Farmall Cub
1935 John Deere B
1937 John Deere A
1941 John Deere H
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- John *.?-!.* cub owner
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Re: Leaking Gas Cap
You can also buy the gaskets from your local dealer or from TM Tractor for around $3 to $5.
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