Thanks, Chris and Jerry. I found probably the same Fel-Pro black rubber gasket at www.rockauto.com that you got at Napa, Chris. Hope it works well.

And I did find a set a triple-dipped chrome covers off ebay. They have the breather ports, so I'll be good to go with those. :-) Jerry, actually what I am taking off is a set of the cast aluminum "corvette" covers. Maybe I'll stick them in the swap meet section when I'm done changing them out.

Thanks!