360 Tune Up

Well, it is 7 with the vacuum disconnected. When you add 12-13 degrees to it, I'm good.

Not exactly. What happens to the vacuum when you step on the throttle. it drops, so the advance that you had at idle with a strong vacuum signal is gone as well.

You want at least a STATIC 12-16* at idle before any other timing changing variable. You basically have 7* timing when you step on the throttle. That's no good.