Polished Aluminum

Discussion in 'Mustang Sound & Shine All' started by Stang951, Dec 21, 2003.

  1. I just got finished putting my motor back together a couple months ago. Thursday I did a few things under the hood and noticed that my polished aluminum valve covers have alot of white powder looking spots on them. I just spent an a#$ load of time trying to get the cleaned and looking half-way decent. What the hell is this stuff and how do I keep it from gettin worse?
  2. it's oxodation and unless you seal them it will keep happening there is a product out now that will seal them then all you have to do is clean them with water it's zoop seal by moon products hope this help ya out