I've always believed the oil cap was painted with the valve covers, but my restoration guy says the oil cap is chrome with the chrome air cleaner cover - bright accents. And so far its the only thing we haven't agreed on. I need something definitive, or I owe him lunch. I've been through all of my restoration books and I can't find a thread on here. He has a local car museum owner...
Sadly when I pulled out my original chevrolet sales album from 1969, it shows a black and white picture on the SS options page "special bright accents on engine" with chrome everything including finned valve covers. Doh!
Thanks!