MrWizardModeratorApr 17, 2019sparkplugs and wiresi know this is subjective best sparkplugs and plug wires 1997 Ford 460" its time to replace them, running rough even a few backfires
MrWizardModeratorApr 18, 2019my autozone did not have the motorcraft sparkplugs in stockbut i did get a set of Autolite XP25 Iridium plugsthanks for all the help
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