I have just picked up 2 fuel tanks that I had built from a very good sample.
These were built by Simon Allen at Chewton (bscallen at bigpond.com), Victoria. (unpaid advertisement!!

) Simon also makes other BGC items if interested.
They were built with the holes cut and one end not welded in, this is so that I can insert my original fuel pickups, fillers with flame arrestors and a drain plug fitting.