Comments by "TuffyToys" (@tuffytoys9707) on "Best Spark Plug Design? Let's find out! E3, Pulstar, Racing \u0026 Platinum" video.

  1. Great video, However you forgot a major sparkplug brand :Denso (original plugs and iridium). Also where did you purchase your sparkplugs ? Amazon and Ebay sellers are mostly selling fake sparkplugs that look almost identical to the original and they do function as a sparkplug but not with the characteristics of the original sparkplugs.
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