I thought about that back in 2009 but by that point every google search for "racing sim physics rates" simply brought up this thread or people talking about it. I suppose I could at least make the ones I found today links, and I can search this forum for some others. Will do that later.
would steam have this information perhaps? if they do it would sort of also make your search pretty easy? or maybe other gaming platforms provides this info ? idk just thought it might be an idea to explore maybe.