Note the chipped ceramic… I think only one wasn’t cracked

  • @[email protected]
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    132 months ago

    Yea, it’s the wear that makes the gap larger. I’ve seen this many times (we keep our cars forever).

    • @manualoverride
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      42 months ago

      174k on that plug would be pretty good going. I’ve seen them under 150k where the negative has worn down to the bend.

      • bizarroland
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        22 months ago

        174,000k on that spark plug and it still looks that good? I want to know what brand, because every spark plug I’ve ever owned at 100,000k does not look nearly that good.