Okay I removed and capped off the vacumn hoses.

I drained the gas from the bowls and the gas looks pristine. No gunk or dirt, nothing.

I started her back up and I have same indications. Starts ok, idles good, revs up to about 3k okay, after that it dies out a bit. Right side still not firing.

That is weird, when i first drained it and put in some 110 + seafoam, the right side worked fine, the left was dead after running it for a hour or so, the left side sputtered and spit, then fired up and both ran fine.

I ran out of 110 and put it 92 recently, now the left side works and the right doesn't. But it is running smoother now than the past few days. Still not right though.

What is the CDI?