Plug readers

Ok stupid question: I drove in town and 55 mph on the freeway for a bit, just my normal driving. Put 31 miles on it with the new metering rods. Is that enough miles to get a decent read?
Definitely leaner.....

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I can see the metal peppering on the center wire. You are pretty close. Maybe pull 2 degrees of total out of it because the heat mark on the ground strap is right at the shell.

Also, you need to make a WOT pull and see where the fuel ring is.

They look pretty good.