I am looking to "restore" the lower part of the bathroom in my '67 Caravel
. I want to keep it original and was wondering if anyone has had any luck polishing or removing the yellowed, dingy look that the fiberglass floor and and sink take on with age. I have read up on different paints and kits to use, but was wondering if there are any other options. I have tried a lot of cleaning agents, but have had no success. Any help would be much appreciated. Thanks.