Here’s hoping the epoxy holds!

  I’ve done this trick about 3 times now, on three different vehicles. Taught to me by an old friend who’d done it several times himself. 

Leaking radiator tank? Go get some Devcon 2 ton epoxy, and seal it up. Stuff sticks great, and has a great heat tolerance.  

Couldn’t get the Devcon this time,  so I got good old JB Weld.  Famously good stick, and package said a 500°F rating…  

We shall see!

The engine; 


(early 90s Subaru)

The leak;



(Yes, that’s a plastic tank.  Man, do I miss the old aluminum or copper tanks! )

The fix (still wet/uncured);

Might take a little trim sanding to clear the radiator cap, but I think it’ll work. 

Categories: Alaska-Life, Automotive Work, Improviser, MacGyver, MacGyverism, Modifications, Vehicles, Wrenching

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2 thoughts on “Here’s hoping the epoxy holds!

  1. AlaskaLinuxUser

    Now that is the Alaskan way to fix something!

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