All Formal owners know (or should know) that the roof rail seals are another item that is not available anywhere on the planet. I know where a NOS set is in Florida.... but they are not available. I did find a set a few years ago from a car that was parted out. They are not anywhere near NOS quality but A LOT better than the ones currently on the NYB.
My question is what can I do or apply to the roof rail seals to rejuvenate the rubber and preserve it?
My question is what can I do or apply to the roof rail seals to rejuvenate the rubber and preserve it?

















