Documenting, ordering, analyzing, and learning. More on the Starting Vibrator and "retard Breaker" left magneto.
Shower of Sparks - created by Starting Vibrator connected to the Left Mag. Retard Breaker magneto - to boost the spark intensity during the starter engage portion.
Considered options to eliminate the SV or use other mags. Chose to acquire the SV (missing from install) and complete the ignition system as it was designed. Ordered shielded wire to fabricate a new and properly configured P-Lead for left mag (Retard Breaker) and a new ACS Starting Vibrator.
Also reviewed the specs with the AP and double check the installation and timing tasks.