Electric PulseTiming of a Brillie Clock

[Nin]

I appear to have a problem with the pulse timing of my Brillie...even though I got it running, this cannot be optimal.. the first current pulse is a bit late and the second current pulse would seem unnessesary and even couterproductive. Check out my slow mo video

and the scope trace... and I took a picture of my contacts. Anybody any thoughts?

 

[OVWRpl]

The pulse must appear just before the pendulum passes through the center point, then its velocity is faster and the magnetic pulse has the greatest effect. a delayed or additional impulse will have a damping effect.
Instructions on how to make contact adjustments are available on ClockDoc.