I have chrome ZR1 5 spokes on my '00 SS. The inside of the wheels, not the backside, but where the air is supposed to stay is corroding. Apparently, when I had new tires put on, the surface was gouged, so now there is corrosion and air leakage. Can I have the inside of the wheels powder coated without damaging the chrome? I thought of painting but this would be better if possible.