2 things. Since I am rebuilding my calipers I decided to do a slight upgrade in brakes and wheels. 1) I bought COZ's 12.75 front rotor and brackets, have read need to cut or remove shield. However, I just quickly bolted the rotor on and it seems there is pleanty of clearance and the dust shield should be fine, anybody have these or know if I am correct? 2) I have restored some nice rays forged wheels and wanted stems (nicer than just rubber) easy to order and lots of choices, but it seems there are 2 hole deminsions: 0.453 and 0.625...anybody know what the 2006-07 rays forged wheels are, I guess I could mic them (and who came up with these deminsions??? thanks for any help