Anyway, for those who may need to change out the driver side coil on a '92 LS400, the following may be helpful. Also posted parts info on the bottom of this post, for those who need it. Sorry, but I don't have any pictures. One important note: I checked my original coil and the new coil with a digital Ohm meter, but saw no difference in the readings, but maybe the meter was not calibrated low enough. So, for all of you out there with similar symptoms and you have ruled out other issues, do not depend upon the meter readings for the coils!!!
1. Disconnect the battery and remove it completely