Re: Iridium Spark Plugs

Posted by shinyribs on Sep 27, 2011; 6:32pm
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/Iridium-Spark-Plugs-tp3373485p3373536.html

I think peter posted it some where on here. Might search for peterwh's post.I'll see if i can find it