Removed the sides, sanded, painted, polished up the sides, cleaned up the rubber, fully rebuilt the petcock (THAT was fun :rolleyes
Just have to flush the tank out a few times as I'm sure I got crap in there when working on it.
Tank is all original inside and nearly spotless!
I do need to order some emblems... but all the stuff on ebay is Thailand crap. Not sure what to do there.

