No spark- what am I missing?
Dist shaft spins with engine.
Points spark as shaft turns.
Coil discharges if 12v lead to dist is grounded via external jumper.
Defies logic.
I considered a poor 12v lead to dist, so I added my jumper in parallel-
No change.
I considered a bad ground path from dist plate to block/batt...
...but why would the points spark if that were the case?