Well after washing my truck off after this last round of snow and crap up here I noticed that there seems to be a little surface rust that has developed on my shackles over the winter. I was wondering as to the best way of removing it and preventing this from happening again next winter. I think it must be from all the salt and junk they put on the roads up here (Mid Michigan). Any ideas? Seems like the paint AC uses (or whomever makes the shackles for them) isn't holding up too well. I don't want to remove them, if possible.