New fuel pump partially solved problem

[1972_Buford]

So I have had this issue where I am going down the road at about 45mph or more and the more sill sputter and stall out. Before I replaced the fuel pump it did this all the time. Replaced the fuel pump and took it out today to get gas. It ran perfect until I was on my way home. It stalled out once I was close to the house at about 50mph. Like I said in previous posts I believe I am chasing more than one problem at once and just going down the line.

Now it ran like a champ for the most part until I was almost home.

I have replaced- Fuel pump, plugs, wires, rebuillt carb with new accelerator pump.

Still need to replace HEI cap and rotor once I find out what to replace them with. Says AC Delco on it (ideas on what I need?).


I have no idea how old these are but the previous owner said he had not ran the truck in over a year before I got it.

Any more ideas?