Unexplainable Transmission Stutter... help?

Was just reading thru your other thread dartin for divorce. It seems you’ve got someone knowledgeable helping so what I put may be frivolous. Just what my initial reaction was to video. Another thing maybe to verify would be the air gap between the reluctor and pick up in the distributor. The being “normal” in reverse throws a wrench in things. But it can’t “hurt” to do some basics I guess. Wasn’t trying to lead you down a path.