Rich Carb

May be a little rich, but not all that bad in my opinon. Edelbrocks are generally lean out of the box. However, you really can't 'read' your plugs like that. To really do it that method you would have to do a few things. To get cruising mixture you'd need to install a brand new plug, crank it up and immediately get up to speed for a minute or so, shut it down while rolling, and check it. Idling will throw a 'reading' decently out of whack. Same goes for tuning wide open throttle...