Love the project. I have a 75 2002. I like looking at your projects, gives me ideas for my car. Roundel had a list of the top 10 improvements and I am combining that list with your project to make my 02 a more reliable car and fun.
Suggestions: rebuild steering box and change out suspension bushings and gearbox bushings.
Question? Why not a 5 speed conversion? It would improve you project immensely?