Spark/ignition issues?

There are only three vacuum lines in the carb, they are either hooked up or blocked, yes.

Probably shouldn't have a computer so close to the garage, cause it's easy to post the hell out of a thread. lol. Okay, so I'm finding something strange about the coil (or the wiring going to it perhaps). With the key in the run position, and when there is no spark working, I get about 1 to 1.5 volts from the pos side of the coil to ground. (As I mentioned earlier when I had spark, I get 12-13 volts on it.) Sound like the coil is flaky? I thought yeah, that's gotta be it. So...I had the old original coil lying around so I tried to use it to see if that made a difference. Nope. It could be bad too though, I can't really trust it too much. Hard to pinpoint a correlation in getting spark vs. no spark too. Something is amiss there, that's for certain.

The search continues....