Jack,
A couple of things....
If the rear part of your ignition switch heats up to "HOT" when operating your car, lights on etc, it could be time to replace your ignition switch, or at least take it apart and clean it/inspect for damage to the terminals.
Ignition module: two bad ones?????? I'd carry two spares and a long jumper wire.
Ford DuraSpark: a bazillion station wagons can't be wrong!
Steve
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