Re: Good, rich, lean and very lean spark plugs

Posted by rij1 on
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/Good-rich-lean-and-very-lean-spark-plugs-tp4046175p4046203.html

Well I went for a 10 or more mile ride and came home and pulled the plugs and it has the same pattern.
I rode easy and aggressive to get a better reading and no change.

Is this a carb issue or could other things cause this?

I checked for air leaks around the boots and my compression is good.