I'm out of harms way barring catastrophic fire spreading, thankfully. I did get a fair amount of ash on the 45. The ash must have some metallic particles because it definitely attracted most to the alternator and starter. The possibility (although unlikely) for evacuation kept me from removing parts from the 45 this weekend.
Instead, I adjusted the steering and tightened the bolt holding the shift link lever.
I see in your photo,
@EWheeler, there is a small lock wire underneath that arm. Any idea how that is holding anything?
I tightened the pivot bolt an estimated 3/4 to 1 full turn. I think that firmed up some wobbliness, but that could be in my head. There is still wobble in that arm if you pull the bottom end toward the engine. It doesn't wobble toward the steering box, it has tension pushing it in that direction.
In adjusting the steering, it was much easier to dial in the screw with a buddy sitting in the driver's seat rotating the wheel. As he turned the wheels toward the right, the screw would advance. To the left, bind. A few repetitions of left/right steering and it was dialed.
Some combination of these two actions clearanced enough to make it drivable, but there is still noticeable interference. It is most noticeable when shifting back from 2nd/3rd to 1st/Rev. See new video below.