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Thread: NGK Spark Plugs

  1. #1

    Default NGK Spark Plugs

    So is the general belief still that the OEM NGK are the best choice for NA & NB Miatas?

    NGK's website shows a few variations are available.

    2002 MAZDA MIATA 1.8 L4 BP-ZE FI DOHC; Wires - 2 CPBs Req'

    Standard BKR5ES-11
    V-Power BKR5E-11 #
    G-Power BKR5EGP
    Laser Platinum PFR5G-11 *
    Laser Iridium IFR5E11 ^
    Iridium IX BKR5EIX-11

  2. #2

    Default

    We use V-Power at TDR. The Platinum and Iridium are a waste of money.
    ...and across the line.

    1996 Mazda Miata - R-Package (Eve-L)
    2012 Mazda CX-9 - Grand Touring (Dory)




  3. #3

    Default

    Irridium plugs are standard on many newer cars, including the NC, but are really only useful in the very long lifespan they have. No real reason to put them on an early car in most situations, as they don't offer any advantage. I have also had great luck with the V-power, and they are very consistent when I put them on a meter, unlike some other brands.
    Polished Turd Racing

    Mick wrote: "I think Jerrett is the best autocrosser I have ever seen naked."

  4. #4

    Default

    V-Powers it is! I put a set in it tonight!

    I've done 4 wheel brake job including new rotors, Spark Plugs, Oil Change, New Battery in the car, and even new batteries in the key-less entry fobs. Should be good to go until it comes back from Oklahoma again.

  5. #5

    Default

    You're a good papa!
    1990 White NA - SOLD
    1994 Black NA - SOLD
    2006 Red NC - GT with limited slip, HIDs, all OEM.

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