What plugs to use in aluminum head?

Discussion in 'The Bench' started by stg1dom, Feb 26, 2005.

  1. stg1dom

    stg1dom Well-Known Member

    What spark plugs are you guy's using with the aluminum TA SE Stg. 1 heads? I apparantly was using the wrong plugs in mine for the past 2 years :spank: . I need a long shank, gasket seat plug with a colder heat range.
     
  2. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member


    Dom,
    TA recommends the NGK BP4ES, BP5ES, BP6ES, BP7ES, BP8ES, or BP9ES. As the #'s go up, the plug is colder. I think most people are using the 6 heat range, I might be mistaken, but those are the correct plugs for the TA Aluminum heads.
     
  3. RED GS 1

    RED GS 1 Well-Known Member

    :TU: Hey Larry, You da man! What don't you know about our cars???? :cool: :TU:
     

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