Time for another small update, despite work continuing all the time, it's been primarily on internal parts where lots of hours show seemingly small results!
A case in point being the clutch mechanism. The M10 has, like the M4A2 it is based on, a twin powerpack. The two GM Detroit supercharged two stroke diesels are coupled together by a clutch housing that allows each engine to run individually. To achieve this, there is provision to lock either clutch in the disengaged position.
The mechanism incorporates an equalizer mounted just ahead of the clutch housing. The first picture shows the clutch levers with the slotted top holes to allow one side to be held disengaged. The second picture shows the whole unit mounted in the floor with the equalizer fitted on top.
Doh! The pictures are in the wrong order but you get the idea...