Fwiw. A bad rectumfrier can ruin your tach, and even blow up your battery.
Working on son-in-laws Jet boat, about 25 years old.
Steel tanks (2)
Electric Fuel pump w/tank selector switch
You can use either lacquer thinner or acetone to clean the points.
NOT: Be sure to set the points on that model "exactly" as I
Those breaker sets are a bit spendy ----------best option is cleaning them !!
Sorry no condenser