Hi folks, The diesel tank on my 9hp Yanmar log splitter engine sprang a leak this weekend. The tank looks like the one in the attached image. The diesel just pours out of it to the point its not usable until I fix it. I found a tank on Ebay but the price is ridiculous. The tank has a seam and it appears to be leaking at the seam at the bottom of the tank. Any ideas on repairing it?