Restoring/polishing M/T valve covers

[chevyman0429]

I managed to get one stripped and the top blocked flat up to 600 grit paper and run a buffing wheel across the top with some rouge. It’s flat but not as shiny as I want and also some cast imperfections that I gotta get out. I figured it would be a lot of work. Here’s a picture of a dick Harrell nova that’s being restored which is what I’m trying to accomplish. Still gotta locate the breathers