It will have a lift pump.
If you are haveing problems with it install a inline electric pump as your new lift pump and by pass the stock setup.
You can use any fuel cell. Jegs makes a few that have a supply line in a corner, a vent and a return. Look at those if you are buying a new one.
If you are retrofitting your existing cell then get a bulkhead fitting from jegs or someplace like them and install it in side of the cell real low.
I will PM you my # so I can explain this better.