I am helping another member with their pin topper project, and am unable to attach photos to a message. Just in case anyone else wants to know how I did this, I will just post these photos here.
One thing to note from my previous post is that I needed to switch to a 5 pin harness, because the GI (6.3V) cannot share a ground with the flashers (12V). Not sure why, but it appears as though the 6.3V is actually AC, where the 12V is DC as it should be. I found this strange, but just went with a 5 pin for the extra line (2 for the white 6.3V GI, 1 for the 12V red, another for green, and the 5th for 12V ground).
In the back box picture, red refers to the red led's in the topper, green for green, and GI for the white.
In the pencil wiring drawing, you can ignore the note in the upper left about the pre-wired segments.
And sorry my writing is not more clear.
As seen in my previous post, back on page 64, I put 2 strips of 6.3V white in the middle, 4 sections of red and 4 of green around the perimeter.
Anyway, here are the pics, in case anyone else wants this information.
Topper Wiring (resized).jpg
Topper (resized).jpg
Back Box (resized).jpg