Nothing much to say here. Pull engine cover, pull coils, remove spark plugs. They should be replaced on a cold engine and torqued to 15 lb-ft. No anti-seize I guess. Old ones looked fine and matched the new AC Delco ones I got from Rockauto. It is unclear if they are original but it is definitely possible.
I did add dielectric paste to the coil boots before reinstalling the coils.
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