Small block valve cover clearance??

Just so some of you guys understand this isn’t a real big deal till you run the higher runner, higher performance intakes like the Super Victor or an Indy intake. Others may take a little fitting work but nothing like the two intakes I mentioned. And if you don’t fix it you WILL have a major oil leak. Ask me how I know.

I'm doing my best to prevent a catastrophe, that's a huge help - Thank you.
Would it be best to get the 1" spacers to make sure there is plenty of room?

Thanks all for the assistance!