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Spark plug question

Discussion in 'General Explorations!!' started by Fred02X, December 27, 2004.

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  1. Fred02X

    Fred02X New Member

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    City, State:
    Roseville,MI
    Year, Model & Trim Level:
    02 Sport
    I was wondering when is it recommended to change the spark plugs on my 02 X Sport? The service schedule says not until 100,000 miles. Will they still come out at that mileage or should I change them sooner? :usa:
     
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  3. jeff96

    jeff96 Active Member

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    03 Ninja 636, 96 Ex Sport
    i'd trust the factory, most modern day distributers supply so much voltage that it will spark even if you don't gap the spark plugs (not reccomended though) Not to mention the metals are tougher so not as much metal is disintegrated with each spark. So in other words no lol.
     
  4. BradE.

    BradE. Active Member

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    I'd check them before 100k if I were you. I pulled mine at 80k miles and the gaps were worn out to .075, which is well beyond spec.
     
  5. Billy177

    Billy177 Well-Known Member

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    i replaced mine at 60k and noticed a nice power increase
     
  6. '96explorereddiebauer

    '96explorereddiebauer Well-Known Member

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    I changed mine when it hit 100k and the plugs looked totally worn out. Change it sooner. Get the Motorcraft double plats either from the dealer or Autozone. If you get it from the dealer, prepare to pay a whole lot of dough but it's still a lot cheaper than what I had to pay for my Acura ($13 a plug). Oh...also change the wires too.
     
  7. TSTONE

    TSTONE Giddy up! Elite Explorer

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    97 Mountaineer
    replaced mine at 98K and they were shot/fryed - still came out with no problems though

    edit: I probably should have done them at 60-70k
     
  8. IAmTodd

    IAmTodd 4x Explorer Veteran

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    If you wait the 100k, atleast change the plug wires a few times. I think they get more worn than the plugs. The sports still use wires....right?
     






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