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Old 09-06-2012, 07:51 PM
Big Bill Big Bill is offline
Motorized Bicycle Elite Member
Join Date: Jun 2011
Location: arizona
Posts: 117
Default vented gas cap leks fuel?

Need help

I have just finished building a tank out of .062 sheet metal and I
installed a Bung King vented gas cap. The problem is it leaks fuel out
of the breather hole when I am riding, some times when I put gas in it and install the cap it will shoot fuel out of the vent hole when I put the cap back on.I will not fill it all the way up ( about an 1 inch from the top). Today
I only had a half a tank and it was leaking out of the vent hole while riding
it home. The only thing I can think of is modify the cap so I can install a
vent tude and run it under the bike.

thanks Bill
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