Okay Brad,
Here's the deal.Run electronic if you can.I take some Jb weld or epoxy product and lock my vacuum advance.When I set my timing,I run the car at about 3,000 rpm.This is so you get full mechanical advance.Set the timing at about 28 degrees BEFORE TOP DEAD CENTER.This is actually retarded for normal driving,but in a demo car you do not want detonation to occur when it gets hot.
How was Faribault demo?I suppose Jason was there?
Denny