The one in the 73 Puzzle Mobile that I'm building. Heats fine, and no leaks. BUT. I don't need someone to buy it. Then on the way home. Have the tank start leaking. So. What/where do I get one. I need to have this GMC find a new owner. Before I try to replace the good body for a new one. Bob Dunahugh A true sucker for unloved/ignored GMC's.