Plug read, opinions needed

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All 8 cut apart. I’m not sure I could be more pleased than I am with the tune up. Distribution is strikingly good for a carbureted big block with a large single plane. I see a little variation in fueling but nothing I am going to do anything about. This engine is happy and will live a long life. At some point I am going ask it to make a big big hp number but not for a few years.


That’s about as good as you can get really. You can pick the pepper out of the fly poop but when you run it that close to the edge a weather change can get you into nipping the ground strap off the plugs. Or worse.

I’m all for tickling the tail of the dragon but not punching said dragon in the face if you get my drift.