I know it's been done to death "BUT"... I took my plugs out this past weekend for the first time... 2,200 miles. No problems in the past just wondering how they looked. They were a little darker than I liked.. But I've never checked them after running normally.. This was after the first start up of the year.. So here is my Thoughts......... Should I just go ahead and put #8s back in.. Or go to #9s.. I've read here that some guys go as high as #10s.. My riding style is not hot roddish at all.. Mostly just cruising along.. :ORC MM.

MM.