Nitro Spark Plugs

Discussion in 'Tech Forum' started by dboxell, Nov 19, 2016.

  1. dboxell

    Nitro Member

    Is there a viable replacement for the old TF50 (Black) Plugs?
     
  2. dboxell

    Nitro Member

    Maybe I should rephrase the question.
    What plugs are the Nitro cars using now?
     
  3. ironpony

    Nitro Member

    E3, they are supposedly stronger.
     
  4. dboxell

    Nitro Member

    Talked to a guy at the E3 booth at PRI , he told me which one. Turns out he is the one that formulated the TF 50.
     

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