Help with fuel tank dimensions

[tod.branko_imp]

Guys, I'm currently out of the country and out of reach with my bike, and I found a fuel tank from a 94' CB Seven Fifty, which I would like to swap with my 2014 cb1100 tank. Now, I would like to ask if anyone has nothing better to do or has a stock tank laying around, could take a picture of the bottom and measure the spaces between the front anchors and the rear bolt hole.
Also if you have any idea as to why this swap won't work, I'm listening.

And for rationale, because I know people will ask - I want a bigger tank, with flush tank cap, and I don't want to pay the price of the EX/RS tank. I also want to do a custom color so I'd rather do it on a spare tank that re-do the stock tank.

Any help is very appreciated

'14 CB1100 STD 5 speed