Converter is 17501 from Turbo Action.

I am actually running 16* advance initial (IIRC) but need to double check it. I was trying to set it to get max vacuum at idle and I think it was 16*. I may have backed it off some so that I would run less risk of going over 36* total but didn't back it off too far from 16*

I am using a Mopar Performance distributor that supposedly has 24* mechanical advance as setup at the factory and I have not verified those numbers (though I've never seen anyone contest the factory setup). If that is true then I need to adjust the total mechanical advance but I have never done that before. Also, I think I can adjust when the advance starts with this dizzy too but haven't done that either. The dizzy came with zero instructions, which isn't very helpful.