If you're a TIG welder, make it out of stainless. If you're paying someone, check out Rock Valley Antique Auto. Hopefully the link I just did will work. Haven't quite figured out the link thing.
web page Anyways, these guys specialize in gas tanks. You can send 'em your old one and they'll make a duplicate. Or they may already have the plans to make one for you without having to send your old one. I could be wrong but, seems the prices are reasonable too.
