polished my jaws bumper today.. id show ya but photo bucket being ghey and wont upload for some reason.. anyway it turned out good... except the teeth on the bumper are pretty batterd, how can i clean them up so they shine like the rest of the bumper??? if i cant get it to shine im gonna end up painting them, silver aluminum... like i said the rest shines great but the teeth wont clean up... sand them with a metal sand paper? i do have a multi pack of diff fine grades of paper for cleaning aluminum..??