everyone who thinks they know everything about ignition timing should read this article. sorry to insult anyone but everyone i talk to seems to think they always know what they're talking about, yet no one gives the same answers.
http://www.hotrodders.com/forum/dist...1-a-59033.html
sorry i have to note my error here. I am in fact running manifold vacuum, I simply called it by the wrong term assuming it was ported.