What the prior post said, I have an ongoing street rod project (32 Ford pickup) and drove from K.C. Mo. area to Topeka, Ks. to a company that does commercial plating of large industrial objects (light poles and such). They had a dip tank large enough for a car body. I had them do my bed sides to get inside the rolled areas at the bed tops. Very reasonable pricing. Probably something like that around your area within driving distance.
