Just wanted to drop in with an update - I did manage to log a bad start the day after my last message. I've yet to completely figure out what might have happened. Seems unrelated to any recent changes. I also logged a fairly long crank this morning but haven't had a chance to pick that apart at all.

Have been unable to log the erratic dwell I mentioned during temp transition, but I think I know what's going on so I might straighten that out. The logic to switch from table 0 to table 1 is somewhat sloppy so I'll shore that up when I get a chance.

Still have the innards of a 4t45e strewn about my garage so probably won't get into firmware changes until that machine is back on the road.