I completed the fuel system.
It resides under the spar in the hell hole (Long EZ Tyet).
An aluminum plate bent to fit in the space contains a fuel shut off valve fed from a header tank. A fuel filter is connected to the shut off valve and feeds two facet pumps with check valves teed to a line that will feed the carb. I used “Fuel Lube” on the pipe threads and nothing on the tubing AN fittings. The entire unit is removable with four bolts.
Joe Berki