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Thread: Getting ready to do a 24k service, thinking about doing the spark plugs now.

  1. #1
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    Getting ready to do a 24k service, thinking about doing the spark plugs now.

    I want to go ahead an replace the plugs now so I'm not doing this in the dead of winter when its cold.

    Any tips or tricks?

    What plugs?

    I'm a NGK guy but if there is something that the Hemi likes better, I'm game!

  2. #2
    Lifetime Member Getting Dirty Matt's Avatar
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    Watch the torque with the Hemi plugs and go with OEM coppers. What year do you have? I think 09+ they may have changed the plug spec...

    For my 07 I run RE14MCC4, .045 gap and 13 ft-lb torque (do not exceed 15 ft-lb)

  3. #3
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    Mine is a 09, what is the new spec on the plugs?

  4. #4
    Lifetime Member Getting Dirty Matt's Avatar
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    best thing to do is look at the placard under your hood. It will tell you the plug spec and gap.

  5. #5
    Senior Member Getting Dirty lekmedm's Avatar
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    I have been running Autolite Iridiums for almost 80k miles now with excellent results. My Hemi is happy!

    Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
    2007 Commander Overland / 4" SuperLift / 285/70R17 Cooper Discoverer ST Maxx / Rusty's adjustable rear UCAs / Carolina Driveline front drive shaft / Flashpaq / DRLs & Tilting Mirrors / Autolite Iridiums / Cobra 29LX Chrome LE CB & Firestik antenna / Rear fog lights / Mopar Grille Guard with HID driving lights
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