Dani, Craig and Rich show a fuel filter. Check other areas for something similar. On my 1993 4/4 it was in the engine bay in a clamp on the bulkhead. Slightly different shape with in/out pipes both on the top rather than on opposite ends.
On that car I had to replace the pump so fitted a filter between the tank and new pump to protect it. A cheap one only as it was on the low pressure side of the pump. The pump was on a plate just forward of the rear axle and accessible from underneath and above ( tool tray removed). Pump at fear of car and main filter near the engine, not near the pump.
Morgan have some odd ideas sometimes so expect the unusual!
