Quote:

My 71 Duster had the axles redrilled to the 4.5 pattern. The 4.5 pattern put the holes right at the edge of the axle, I wasn't too crazy about it.

Sheldon

Exactly why I prefer screw in studs. There is very near as much meat around the stud as with the pressed in small suds on the 4" pattern.

Clean it, if it's Dirty. Oil it, if it Squeaks. But: Don't fix it, if it Works!