need a tank

[bassfreake]

I got a 2000 Nomad FI 1500 from my dad that he had rotting in his garage for 10+ years and the tank is rusted out. I'm trying to find a new tank but my tank has a big hole in the middle of it under the instrument cluster where the mounting bolt is and where the wires and speedo cable come through and whenever I look for a tank all the tanks I find available that say they're for the FI model are solid and all the ones with holes in the top say they're carbureted. Am I missing something? My instrument cluster also looks different from alot of the ones that come up when I look for new instrument clusters.

Any help would be greatly appreciated! I'll post some pics when I get home.