Where does the fuel pump on these sit, on the engine? If so, is there any lift pumps in the fuel tank? Or if the pump sit on the engine, it should have a hard time picking up the fuel!
When I opened mine's fuel tank (stainless steel construction, so no rust), it had two submersible Tokheim pumps, one in the main and of course the other in the reserve tank. One pump was totally shot, and trying as I might, I couldn't get a replacement for it.
So I ended up replacing both pumps each with a set of Facet pumps, each set connected in series because of the voltage. The tank selector switch is already on the console, so no mods there. It has been working fine during tests but it has never been on the road, so that is still an unknown. I have similar Facet pumps fitted to my civvy vehicles and haven't had any hassles yet...:red: