Well I finally found a 1972 Honda CL100 gas tank.. With the help of a room mate, truth be told.. Bought it off E Bay...had sever dents.. Some interior rust.. The main problem is two rusted area's on the outside.. Rusted pits on lower left and a hole at the upper right. Both spots are in the tunnel area.. I have repaired all flaws on the... Holes brazed up.. Need one final guide coat sanding and she's ready for paint..