I cleaned out my tank after running rubbing alcohol through my gasoline to pass emissions testing and when the line between pump and accumulator blew out and sprayed a half tank of gas everywhere, it also dropped a few pounds or more of sediment.

I haven't been able to get the float seated right, there's a square obstruction in the tank where I could assume the float would rest into since sloshing would be reduced and more accurate readings could be used. Any tips or tricks?

I've already dropped my tank three times now, and it's really hard!