My nismo seems to have stains on the rims from what looks like old break dust, i've tried : dish washing soap, stainless steel polish/cleaner, simple green, some stuff that will take paint off concrete, and Muthers rim/tire cleaner all to no avail.
You guys have any ideas? I thought about putting a little gas on a rough cloth and rubbing on a small spot to see what happens. I've rubbed with towels and cleaning brushes.
I hope someone can help me solve this problem
If pics would help i'll post some later on today