Beautiful work ,you are quite the artist. Forgot Napa put their name on Wix ,what I use on my daily drivers. Even my Zero turn. And you are correct, Wix is a very popular brand around here at the strip via the local engine builders--why I mentioned it. As far as Napa ,my Dad was just telling me he always ran their HD cap/rotor and points with no issues in the Z , and recommend it seeing as I'm going back to the OE distributer. Probably still listed.
Jano that might have been the case as recent as 6 or 7 years ago. I remember being able to get brand new (not remanufactured) delco starters, and alternators from napa. They had the nicest parts by far. You paid a bit more, but you didn't have to numerous trips back to the store to return junk parts. Unfortunately Napa is just as bad as Auto Zone, and O'Riely (shucks kragen, checkers), if not worse. they are more pricey but now you are getting all the made in china stuff, so the quality has gone off a cliff. It seems like it happened right about the time they started sponsering Toyota in nascar and major motor events, go figure....
All I am saying is do your homework, they may list the part number but I would almost bet the part is of much lessor quality than what your dad was getting from them.