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E3 spark plugs?

Discussion in 'XJ Technical Chat' started by olecraig, Jul 21, 2011.

  1. olecraig

    olecraig New Member

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    Ok so a buddy of mine has been raving about these E3 spark plugs.
    I guess they fire in a more open way is the best way I can describe them.
    Well they are suppose to increase hp ,slightly, as well as fuel efficiency.
    I just switche mine out last weekend on my 750 and haven't noticed any
    Power difference but it seems to have helped my fuel efficiency. Just wanted to start a thread and see if any of you have any experience with them good or bad.
     
  2. 213chrisp

    213chrisp Member

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    ive heard all but positive things , alot of tv shows have tested them and said the exact same thing, but in the long run, dont go out and buy new plugs just to save you .1 gallon of fuel, because its not going to pay off in the long run, but when its time to replace them, yes i think i may try them as well.
     
  3. Carvall

    Carvall Member

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    If your bike is already running like a sewing machine I see how it will help with fuel afficiency and may be 1 or 2 HP. The spark supose to be hotter and bigger but other than that standrd spark plugs are fine for me!!
     
  4. day7a1

    day7a1 Member

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    These plugs are only $2 more than NGK BP7ES's, so you're probably not doing yourself too much injustice. They do have more electrode space so they most likely last a bit longer. I might have to try them, if I can find them.
     
  5. olecraig

    olecraig New Member

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    I put them on my bike. Autozone should have them. I believe the product number for my bike was E3 .34 or e3 .31. They have a cross reference char on the e3 site and either will work. Not sure the difference though
     

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