67 on a '73 for a total of only 115......and it is only a 350 Four! I was moving it around the garage a couple of days ago, and it is somewhat of a struggle. No bad knees yet, but the early symptoms can't be ignored, and I am trying to enjoy the bike as much as possible before that happens.
But way to go, Whaleman! I wish you many more years on your new knees!