Rod to Rod Clearance how much is too much ?

That's good, that just tells you that they are not binding or too tight, but seeing how close you are to the factory spec is probably a good idea. I'm still figuring this stuff out myself so i'd listen to some more knowledgeable people on here. But I think you should be good, too much wouldn't seem like it would cause problems.

My Mopar race manual calls for .009 - .017 and I'm at .035