Thanks Matt, not sure what the 70 uses, it may have used the ball stud and was removed for some reason? Glenn included 2 loose ballstuds. 1 alum and 1 steel. Alum fits perfect, but no tig lol.
I'll check my carb stuff, if nothing then hardware store.
I would like to get the 67 door mounted back on the cuda now that I've figured out which one I'm using. BUT may as well prep/paint the inside of it while I'm here. I can do the welding/mods later. I was thinking of painting the inside white? Make working on the internals later on easier?