Dirty ZR1's
 

I am not able to keep my freaken ZR1's clean. After I wash my car and take it for a little ride, my rims get full of some sort of gray dust. I think it might be dirt, but it's always a gray dust. What can I use to keep these babies clean and shinny? and keep the dust of, so they can look pimpin.. :pimp:

Sounds like brake dust to me. Try switching to a different brake pad next time when your brakes need to be changed. I can't think of the name of the ones on my car, off the top of my head, but I don't have brake dust problems at all...

ive waxed my rims w/ liquidlustre and it keeps them smooth enough so dust wont adhere