Installiation of port rudder stop outboard (because it will not fit inboard as per manual).
Scuff sanded 36 grit then 80 grit all.
Notice how thick gelcoat is here above stop, thickness of a nickel (a little thinner below stop).
Drilled and tapped three 4-40 holed in fuse.
Extra length of protuberance on rudder horn is going to meet up with my hacksaw and files.
Y9-05-23