91 ranger engine bog/stall?? help

[daank]

i just bought a 91 ranger.
4.0 it's not bad, but for some reason it randomly bogs out or stalls.
the RPM's begin to drop but i give it some gas and its all good?

anyone have any ideass?

[chicken lips the ocho]

fuel filter?

[daank]

hmm ill check it out.
i havent looked at anything yet.