Done
It took a while, but the new pedestal, pod and electronics are complete.
I went with a new 1.25 double-bend pedestal, new fabricated bracket of starboard, and the C80 Navpod to match the existing ST60 Navpod. Fabricating the bracket was easy and only minor removal of non-skid on the cockpit floor was needed to mount the pedestal. Installing the radar mast and running all the cables was the most time consuming.
Now for the rudder sensor.