One of the first things I plan to check is the fuel filter. There was no mention of that being changed by the owner.
I thought about spraying carb cleaner into the intake when it starts to stall, but i dont know if that will work since it has the intake, then the snorkel and then the MAF sensor (atleast I assume it has a MAF sensor) which must all be connected for it to run (i assume, again).
I planned to check for spark while it stalls with an inline spark checker.
I dont know if it starts right up again or takes extended cranking, i'd have to ask.
Truck is $700. No rust, and is 4x4. Lots of money in parts in it already also.