I'm installing a rear spoiler on my '80 Camaro. I have all of the factory parts, but the spoiler and endcaps are missing some studs. Does anyone know where I can get replacement studs? I see where the mounting nuts for the spoiler are reproduced, but the only studs I can find are they ones they reproduce for a '67-69 Camaro. Any chance those would work, or is my only option to find someone who's willing to pull some studs out of a factory '80 spoiler? Thanks!