Ok, I'm working on above listed truck, respliced the ASD/fuel pump relay splice under fuse block. Tried to start it, and it fired right up, idled very rough, had to keep it going by feathering gas pedal. Let it die, won't start again. What would you recommend I check/replace next?

I'm thinking distributer cap, plugs, wires to start with?...

Do you have fuel pressure? I would say start with the fuel pump. See if it has power ect.