Harmonic pulsation / Vibration?????????

How does one check the "clocking" ? That has promise. But I thought there was really only two ways to put each yoke on and that it made no diff. ??

I was looking at the "rotor phasing" post again and still cant figure that out.....the line on the rotor as viewed thru a hole in the cap would just show the timing of the rotor going past the wire tower and when it fires...which is what you re adjusting when you adjust timing. How is this different from "clocking" the rotor?

maybe "clocking" was the wrong term.