Re: 4 stroking
I think you sad you were running a shaved angle plug head so it will run hotter due to higher compression and a lean condition, it's probably not hurt yet but if you keep running it lean it will. That's why we have said several times to run it a little rich till it is broken in. Rich only fouls plugs, lean melts parts.
Your results may not be the same,Greg
Last edited by Greg58; 05-02-2014 at 11:06 AM.