do you have a tank at all? I had mine redone way up north in Ohio. Was about $200. http://smegnl.medina.oh.us/index.ph...e&id=57:tank-leak&catid=35:maverick&Itemid=54
I have one if you want to drive over to Indiana. Email me directly (see below) if I can help. They are very hard to find and the price will reflect that.
welcome from the mitten! seems like I remember someone saying you can buy them new at auto zone...search the threads, might have been a later model but adaptable... good luck!
Getting serious now---moyers tank repair in greenberg Pa. ,looks good to me. also some where I saw an article with pictures on how to install a early mustang fuel tank in a maverick, really looked good.