I'm planning to change the torque ball seals on my '50 3100 and grabbed a ball from a parts driveline to try to save time when my truck is apart. It cleaned okay but there are some marks in it that appear to be from the forming process. Is this normal or should I try to work them out? They look like they've always been there, I'm thinking I'll just put the worst of them facing up unless someone has some insight? I'll compare to the one in the truck when I take it apart.
