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  1. #1
    Jarrett's Avatar
    Join Date
    Apr 2005
    Waxahachie, TX

    Diff plugs with mods?

    Anyone running or recommending different plugs when going with mods?

  2. #2

    Join Date
    Apr 2005
    Augusta GA
    I was running the Denso 24's with my stock setup. Now i have the Denso 27s which is a step cooler than the stock. No real world gains just helps in dentonation and for moded engines

  3. #3

    Join Date
    May 2005
    do the iridiums help with speed?

  4. #4
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Morgan City, LA
    i have the Denso iridium 27's too.

    no, they dont help with speed. they are just spark plugs, but damn good ones.

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