Sorry for such a long time before the THANKS Al. I've been extremely busy lately with family issues and projects, but I wanted to say Thank You for the props. I've got 2 of my diffs built with the Spools and I think 3 or 4 have been sold. I'm down to 4 or 5 sets and DB wants another set and another vendor has requested alll of the remaining ones. Again, thanks for the props and best of luck to you.