I agree with the other guys. If anything you should be changing over your rear drums to disc. (at least then you would have brake dust at all four corners
) Isn't there a mag polish that you can spray on, let it sit for a minute or two, then spray it off with water?
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Good luck!
Brad R.
1992 L.X. 5.0 coupe
MODS: A few little bolt ons
New Best time ...11.60 @ 128 mph @ 2000+ ft altitude.
Rice Haters Club member #39
Users rides #2542