[lbnaz]

Hello, the spare tire is dated K10 2-4 with the 5/8 hole. I never had looked at the date of my wheels on the car. They are all 13/16 and dated K10 7-2. I had always assumed I needed 5/8 and had never looked at the other 4 dates. I had looked at the Stegmiller site but never saw where it changed during the 70 year. So whats up with the spare being 5/8 unless it was changed sometime. Thanks for all the responses and imfo its very helpfull. Larry