Just finished doing the Mustang Hub/Rotor on my 71. Pretty straightforward, and everything went together just as explained throughout the thread.
Question for those who have done this mod, what rim/tire setup are you using, if you changed it after this mod. I'm wanting to go to 15x7 with 4.5 BS with a 225/60R15 tire. Of course, Wheels Vintique doesn't make this in 4.5 unless custom ordered. Keeping the steel/dog dish look.