I usually replace the entire distributor, but in your case, I suspect that you have a fuel delivery problem...... First re-check base timing, check for vacuum leaks, etc (the basic cheap stuff)..... Then fuel pump and filters......If the van is older (mechanical pump) check for cracks or rust-through of the fuel line....It could also be clogged and need to be back-blown....
Check spark plug wires headers sometimes do damage and short them out. Start it at night and check see if you got a light show.
I usually replace the entire distributor, but in your case, I suspect that you have a fuel delivery problem...... First re-check base timing, check for vacuum leaks, etc (the basic cheap stuff)..... Then fuel pump and filters......If the van is older (mechanical pump) check for cracks or rust-through of the fuel line....It could also be clogged and need to be back-blown....
You will see all that in next video (and none of that was the problem, lol)