I found a '67 rs/ss in '01 that looked 34 years old under the hood. Has original motor, trans, alternator, etc. as well as the original chrome air cleaner lid, valve covers, oil fill tube w/ flat chrome cap all in need of attention. But the wiper motor, looking old as well, has a chrome end cover with the correct number stamped in it along with chrome 'long bolts' holding it on. Was a chrome wiper motor end cover ever part of the SS underhood chrome dress-up? Thanks, Gary