Spark plug question

Discussion in 'Chevy Silverado Forum (GMC Sierra)' started by Jeff Dodson, Dec 8, 2013.

  1. fugitive

    fugitive Member

    My 98 is a V6 but still the platinum tips are pre set ??? to .060 out of the box and from the factory thats why I questioned the .600. The highest gap I have seen in my experience was .120 on my 96 Northstar in a STS . And even at that rate my lil V6 is plug picky it does'nt like the copper electrodes at all. I guess I'm still comming to grips with paying $6.50 for a single plug!!!!!!
  2. Jeff Dodson

    Jeff Dodson Member 1 Year

    Regulation nation, EVERYTHING is expensive these days.... EVERYTHING !!!!!!

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