I know this topic has come up in the past but can someone clarify if a 1970 SS came from the factory with a coolant overflow bottle/reservoir?  I have seen so many different variations from none (as seen on the Fifer restoration), one mounted to the fender, to one mounted to the under fender well.  Also, if it came from the factory with one does anyone have a picture of the OEM style. I know any parts store has a universal one but I am not interested in those.    Thanks in advance Ge