I’ve seen a couple of 1970 Rivieras for sale lately that do not have fender skirts. Was this a factory option? Can they be added to any ‘70 model? Are they available or hard to find?
‘70s came with either full skirts or a ‘short skirt’ option that looks like no skirts. They are somewhat hard to find. https://barnfinds.com/carolina-cruiser-1970-buick-riviera/ Patrick