Does anyone know why the holes in the rotors (specifically 1997 cad eldo) are so much larger than the studs? Should any attempt to center the rotors be made? Obviousley they are fully floating but it seem there should be some bushings or something to fill the space in the oversized hole and the stud???

I be looking in the manual and I have found nothing about them that helps there.

Thanks for any replies.....maybe dumb question, but it sure looks odd....to me.

It may also fit different applications that have different stud sizes. I wouldn't worry about it. When the wheel is bolted on, that rotor's not going anywhere.

Good to know this because I thougt that it was time to replace the rotors on my 1993 seville because of the way the holes were bigger than the studs.