Just time it static for now strobe is really to check everything is working properly and is more accurate. I think this would have to be done as a rough rule of thumb it's not like with points! Remember that 10 degrees at crank isn't 10 degrees at the dizzy I think it's 5 degrees if I'm thinking right
I think his difficulty is understanding what the pointers mean?
One mark on pulley is at TDC I'm not sure about the other marks, they are on my VX too but may differ. I know the printed info is confusing.!