Epoxy that fuel sending unit leak?

[coolwind57]

Anyone have long-term luck with using epoxy to fix the oh-so-common fuel leak at the fuel sending unit feed tubes?  i would prefer not to have to pull that sending unit to rebraze them.  I've got this stuff at work:

  

 

i've used the non-Marine formula of PC-11 for many many items and I love the stuff.   Just curious if anyone has used an epoxy such as this or JB Weld and had it to hold up well in this application.  

 

My leak is minor, btw.

[krustyballer16]

I used jb weld on mine and holding strong for 4 years now, no leaks

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[ComancheKid45]

1 hour ago, krustyballer16 said:

I used jb weld on mine and holding strong for 4 years now, no leaks

 

 

Yep, same here. I did remove it though and sealed the back side also.

[krustyballer16]

 
Yep, same here. I did remove it though and sealed the back side also.

We might have too. I had it out a couple times

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[DirtyComanche]

I'd pull it and braze or solder it for the long term fix.

 

Despite working on things that are glued together for a living, I just hate relying on most epoxies for that sort of application.