Paul
That is a great question as its a comp car thing as I know it.
I know 2345 is a smooth chromed unit as are a bunch of them. Most of the 289's were the small cap thus no, however the race cars differed.
With years of neglect, restorations and so few around I would say IDK?
2345 - Nope
3020 = Yes
3028 - Nope
3040 - Nope