Cusser
+1y
Fearce - is the gas REALLY gone, like it has leaked out (you'd smell it), or is your gauge just reading empty?
The fuel sending units in these only last about 15 years it seems, but oftentimes can be fixed by cleaning the wresistance wire coil and bending the contact arm in a little for better contact. Do a Search on the fuel sending units (either here or on the other board), you can tilt the bed for access, easier than dropping the tank or removing or pushing the bed rearwards. I've posted my instructions there.
I've fixed my own sender once (the fix lasted a few years) but last december Mrs. Cusser got me a factory unit from Dan Atkins, a board sponsor.