spark plugs change

  1. MIKEAS97

    96' 5.2L 318 RAM 1500 (Spark plugs)

    Hello, I own a low mileage (81k) 1996 5.2 318 1500, I am getting ready to change my plugs. I see a lot of varying opinions online on what spark plugs to buy, Autolite 3923/3924 come up a lot, stock champions, NGK comes up.. What is the best plug to buy to replace my old ones, my engine is not...
  2. W

    NGK Ruthenium HX vs. NGK Laser Iridium

    Can't find any comparisons between these two plugs, apparently Ruthenium is better for burning a bit more efficiently and also supposedly lasts even longer than the 100,000 plus range. So of anyone has used Ruthenium and compare them to the Laser Iridiums it'd be highly helpful!
  3. Michigan BIGHORN

    Your opinions please.

    I just changed my plugs myself this past weekend and now I have the following issue with my 2011 5.7L. Before changing them there was no miss at all, the old plugs looked like they were burning good just the electrodes were getting rounded off on the back side. I just bought the truck so have no...
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