I'm working on restoring a 66 C10 Stepside and I'm not sure what to do about the metal that runs between my window and the vent window. It houses the window channel and I believe was originally chrome plated. Mine is all rusty and I'm wondering what I should to to repair it. I haven't seen that piece offered by Chevy Duty or LMC Truck. Any suggestions? I'm tempted to prime it and just paint it to match the truck.