AGSF34FM okay?

Michael Mattix

SCCoA Member
Ladies and Gentlemen,
I promise that I won't post a new post for a while because I probably am close to my limit (Maybe)! Is the new part number listed above okay for spark plugs? My engine is mostly stock. I just picked them up from Ford. The thread are not quite to the ground eletrode end, but the threads go farther up towards the top than the ones that came off of my car! And I forgot to mention that I checked the gap of each new plug and they measured 0.045 inches. I guess I'm going to open up the gap a little bit (I'm shooting for 0.052 inches), but I heard that was not good to do on platinum plugs? Anyhow, I measure the AWSF34PP's that came off and all but one were within tolerances. The #1 cylinder's sparkplug was at 0.045 inches. Odd huh? Any thoughts?
Thanks,

Mike
 
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