Zebra Fuel Leak

[Zebra]

When I pulled the cover over the fuel tank up to replace the sending unit. I ck over the tank condition and the lines and though the tank didnt look real good I hoped it would be ok, cause I'd read the pain in the *** it was to remove. I didnt smell any gas so I put everything back together. Well its my turn, smelled heavy fuel and ck the bilge area and I had fuel standing about 1/2" I guess. Carefully removed the batteries first and removed the cover and ck all the lines. Hoses all looked ok... Removed the fuel from the tank and know I'm in the process of removing the foam. Tough job. Hope I can find a plastic tank that will hold 60 gal. not going down in cap. I've read the other posts about the job and it was helpful. Does anyone know it the tank is foamed in on the bottom and if so how do you cut it away with little access to it. So far just workin on the sides of the tank. Good thing I like workin on my V20 its part of the thrill of v20 ownership. Take the good with the bad. It will be out by this weekend.