Comments on: Spark Plug Guide https://www.chinonthetank.com/2016/04/spark-plug-guide/ Home Thu, 05 May 2016 19:32:48 +0000 hourly 1 https://wordpress.org/?v=6.1.6 By: Carson https://www.chinonthetank.com/2016/04/spark-plug-guide/comment-page-1/#comment-542326 Sun, 01 May 2016 09:09:17 +0000 http://www.chinonthetank.com/?p=15415#comment-542326 When I was building clapped out 2-stroke mopeds, we’d run colder plugs so we could run incredibly advanced timing without having to deal with too much pre-detonation and seizing due to high temps.

I also run one step colder plug in my xr650l because we do a lot of high rpm fast trail riding down here and it get hotter than a billygoat in a pepper patch down here in North Carolina in the summer.

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