Good to know, I set up my timing chain at 12:00 crank and 6:00 cam TDC on #1 cylinder. Opinions flying around everywhere and terminology that I am learning as I go. I guess that I should totally re-think what I thought I had figured out and do the finger test on #1 to get the correct starting point for the new distributor. I really thought that the dots needed to be at 6 and 12....this has been fun, but frustrating. ****!