After some serious research and help from some great guys here on the board, I am pretty sure I need an oil tank like the one pictured below.
The one pictured is on a 69 and the frame spacing is the same as mine.
I think a K0 or K1 oil tank might work. I will try anything that has the same spacing as my frame.
I don't want anything for free so if you have one you want to sell, please PM me. I will call you or send my number back.
Thanks for the help. I am stuck till I find this tank.
Johnny