Dying a highway speeds

[xerxer <xerxer@charter.net>]

    My daily driver, '75B with ZS carb and electronic ignition is driven
about 20 miles daily.  Yesterday it just died twice each way at about
45-55 mph.   Wouldn't restart right away, but after looking under the
hood for a few minutes, it would restart.
    Timing is OK, fuel pump pressure looks OK at idle.  My next thought
was to swamp out the coil.  Any other thoughts?

    Larry McCormick

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