In the days before plastic trim melted in the sun, stamped aluminum graced the front ends of many American cars, because it was cheaper and easier to manufacture than the chromed pot metal grilles it replaced. It was also more easily damaged. Ham-fisted mechanics, runaway grocery carts, inconveniently placed fence posts, garage doors, and other hazards are just a few of the natural and man-made forces that can wreak havoc on a cars grille during its lifetime. Even the rare arrow-straight specimen thats survived relatively unscathed has likely been diminished enough by time and weather that its surface is pitted and dull. But unlike side moldings and other exterior trim that are often shaved for a cleaner, custom look anyway, you cant exactly get away with not having a grille on your car if youre at all concerned about appearances.
Unfortunately, due to the complexity involved in manufacturing them, very few reproduction aluminum grilles are available from aftermarket sources, which is why prices for N.O.S. pieces can approach $1,000, and good repairable used cores command top dollar. So unless you can cough up the dough for N.O.S. (if you can even find it), youre faced with the prospect of restoring the used grille you have or find at the junkyard.
Although some people may be content with simply getting the piece polished, aluminum thats left in its natural state doesnt have the correct look and wont last long without oxidizing again. A true restoration includes having the polished grille reanodized to reproduce the correct appearance and provide a long-lasting finish. Its not cheap, but its worth the cost if you want your car to stand tall. We brought our 63 Ford Falcons well-worn grille to Ano-Brite for restoration because the company is one of the few commercial anodizers thats equipped to replicate the original finish that was applied to OEM grilles at the factory. Follow along as we cover the process from stripping to dipping.