My 328 hardtop has faded. There's a chalky whiteness to it now. Can this be reversed?
I think he's referring to this Mother's product, "Back to Black" http://www.mothers.com/02_products/06108.html I use it on the F355 top and it works great to bring out a rich black appearance. Apply liberally and buff dry with a soft towel and there shouldn't be any wet chemical glaze left on there...though it will have a slightly slick finish. Maybe try about a square inch size first and see if you like it.
I've had great success with Gel-Gloss. Its for boats & showers http://www.homedepot.com/buy/gel-gloss/16-oz-fiberglass-cleaner-45808.html If it is really white it will take several applications. Mark
If none of the above give the desired results, there is always the option of painting the top to match the car. I know many think this is a much improved look, but not really an option if you are trying to keep everything as original as possible. Just a thought...
I have had success using extra virgin olive oil. Use an aggressive paper towel, one that won't tear apart easily when lightly rubbing the surface. Apply once daily and repeat for seven days concurrently. On the eighth day, you'll notice that the surface has a low shine appearance but will have an impregnated supply of oil...obviously. The beauty of this is it's low cost, readily available, and very easy to apply. The chances of making a mistake are extremely low. In fact, it just won't happen. Good luck, and happy motoring. PS: I own a 85 308 QV, and my roof had that same problem. But not anymore. Trust me, it works.
Fixed that for you. I made the same switch with my engine oil. Now I look forward to oil leaks! I clean the garage floor with a nice foccacia and some black pepper.
I was not kidding about the extra virgin olive oil. It may sound crazy, but it is the truth. I'm an auto Detailer and I use this method quite often. Many of my clients have this ashy white residue on their door handles and also on bumper trim. This residue is from accidentally placing wax on black plastic trim, especially plastics with a raised texture. But I can understand the criticism, mockery, what have you, but believe me it works. Try it first before you laugh. You'll be pleasantly surprised. Once again, good luck and happy motoring.
