Your pictures are not showing for me, but I pasted the url into another browser window and was able to see them. Looks like you have a great lift for the car to make it easy to work on. Looks like that shift bracket should work well.
How is the clearance to the parking brake piviot looking?
I just adjusted the picture url's should work now. Here is one that shows the parking brake pivot a little better.
Did you have to connect your single wire to the brake pedal or just constant ignition power?
Nor-Cal Sticks: 1964 4dr Sport Sedan - V8 350ci 700R4