Got a few hours with the truck this afternoon. Got her stabilized on jack stands so I can get to the brakes and undercarriage.
Removed the floor liner to find moisture trapped underneath the underlayment, removed what I could by hand to let it dry out and mitigate any further rust. Installed a battery and checked controls/gauges: Gas gauge,amps,oil work. Wipers work, but motor loud. Fan works inside as well as turn signals although they are touchy. Headlights on one side work, Highbeams work as well as tailights Turned motor over by hand and lubricated cylinder walls with oil. Could hear the compression while turning. Attempted to turn over with ignition, cranks but no fire yet. Ran out of time and will check spark and attempt to pour fuel in carb for next fire
No fluid in master cylinder and didnt get wheels off to inspect further.