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spark plug

  1. Ram, pickups, new Wagoneer, commercial trucks
    Finally got new plugs in my truck. This afternoon while the world watched to solar eclipse cross North America I tackled the plug change at 125000 km. Out came the factory NGKs and in went Champions. The originals looked good. All about the same colour, kind of a light pinkish grayish brownish...
  2. Repairs, Maintenance, Help
    Hello members my name is Brian and I have a question about factory spark plug wire routing on a 1974 dodge charger with a 400 C I D. My question is, does anybody know the stock spark plug routing pattern on a 400 CID engine. I am just purchase what was advertised as an original set of spark plug...