After a couple of failed attempts, I figure things out. Here are the pic's of the undercarriage and mule drive.
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Looks like things worked on posting pic's. The first picture shows how short the pivot engage bar is from the foot rest bar. The hydraulic lift is in the full down position. It doesn't seem to change any in the up position.
I know the mule drive is missing the front pulley idler bracket and I plan on finding one, or fabricating one if necessary.