Comments by "steve shoemaker" (@steveshoemaker6347) on "Best Spark Plug Design? Let's find out! E3, Pulstar, Racing \u0026 Platinum" video.

  1. The thing about the NGK Iridium spark....Is that it will probably never wear out for the life of your....Car or truck....My truck has 114 thal miles on it and the NGK iridium still look like new....Thanks farm dude....!
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