Repairing leaking Fuel Tank

[raptorWagon]

What is the best way to go about repairing a leaking fuel tank? The tank on my wagon has developed a slow leak now /ubbthreads/images/graemlins/frown.gif.

 

[Galantvr41062]

They have epoxy that's made for this, or fill with water and weld, or fuel cell. Pick up one from a junk yard.

 

[FlyingEagle]

POR 15 in a dunk tank. Company local here is using this product in a dunk tank to reline both the inside and outside of the fuel tank.
Worked a charm on my C52a Colt, as it had leaking seams and pinholes up on top. The stuff actually gets harder with contact to moisture.
I sold that gas tank with the car and it outlasted the whole car with no issues from what I was told years later.
You could always paint the tank yourself and even clean and epoxy first, as mentioned above.