[WSSix]

You've got a grommet on those wires running through the metal, right? I'd redo that set up even if you do have a grommet on the wires. Way too risky being right there with the fuel vapors. They make bulkheads with threads on both side and with a rubber seal. That's the way you need to go about wiring the fuel pump. The ground can just connect to the fuel tank itself or run another bulkhead and run the wire to the frame near by.