Gee, the only thing I remember is that if you're using points, a small dab of grease is needed on the distributor shaft where the points ride against. In the older days (before our Mustang?), the dizzy needed to be greased to keep the bushings lubricated, but I suspect by the time of our Mustangs, it was done automatically by design using engine oil. I could be wrong, but that's what I remember.