RE: U-Can-Do 3d 46?
Hey Gjeffers, I pulled my 70 out to put in my CAP 580, so my 90 needed a home "hello UCD" held the 90 up to the front for some pre-planning, looks like the 60-120 mount is the way to go. My two cents hope it helps. Incase your wondering it's to get the prop bushing out far enough.
SPUD37 is clear off right