I recived the OEM transfer pump assembly with my tank.
I installed the assembly by tightening it down with the holes with captive nuts shown in Georges write-up. These two bolts were sufficient to hold the assembly in place while I drilled the rest of the holes and installed the nuts.
Note the hose in the pic was installed just to cap the transfer outputs. The final hose is shorter and is not hanging near the exhaust
I then removed the transfer pump to be installed later.
Here is some information from the OEM manual courtesy of Cruiser 804. Note this shows how to tie into the main tank directly rather than via a T into the vent tube.
