The "smack with the hammer" trick will not work on these
. Only on cast iron arms does that work.
As far as adjustment, maybe the turn count thing will get you close. Note the steering wheel position, if when you are done it is off center, just adjust slightly until you are back to where you started. This is assuming you are only changing one tie rod end. If not you must align it IMO.
I would always do an alignment check regardless.
HTH,
LarryB