Lincoln Repair Questions? Ask a Mechanic for Answers ASAP
did you check compression?
did the converter get replaced?
and are you 100 percent sure they checked compression?
did they give you readings or just a pass?
are they factory ford/motorcraft coils?
if it ran good before the coil swap it with a known good one or exchange it
let me know
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swap the injector with a adjacent cylinder see if the miss fire follows... its either spark a injector or internal failure