Alan:
I received my GIBBS last week and promptly applied it to three grilles on my '65 & '66 Chevy trucks. Two of the grilles were the remanufactured units that come from LMC/Chevy Duty and the likes. They had developed some surface rust on the top surface of the lower bar. Without steel wool, I was able to remove the surface rust while applying with a terry cloth towel. The third grille was a factory anodized aluminum unit that needed to be freshened up. The GIBBS did a nice job on all three. I will be using it from this point forward. Thanks for the tip.
Tony
PS - Haters need not reply!
