OK smarty pants
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You can see the hole in the oil tank.
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Here's my fix. First I cleaned the tank out, first with parts cleaning fluid, then with a brake cleaning spray (New Shoe)
I ground the hole smooth and flat, inside and out. I then stuffed the tank with paper towels. I cut a small piece of a plastic bag just slightly larger than the hole, and from the top stuffed it in the hole and smoothed it out. The paper towels held it in place against the top of the oil tank.
I then mixed up some PC-7 and applied it to the hole. I rough formed it, then applied a layer of plastic bag onto to the uncured PC-7 and finished smoothing it out.
Once the epoxy cured I formed and glued on a heat shield made from the bottom of a disposabal foil pan.
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