alright guys i need your help, im restoring a 79 z28 and im having trouble finding a part that i need. im looking for the piece of metal that goes on on top of the taillight panel that connects the rear of the quarters check out the picture attached for reference. not sure exactly what you would call it but i cant find it anywhere, ive contacted year one and classic industries and nobody reproduces it. so does anyone have any ideas or have an old one laying around anywhere?