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Thread: ngk tr6 ?

  1. #1
    Join Date
    Feb 2008
    Location
    Rock Hall Md
    Posts
    22

    ngk tr6 ?

    has anyone noticed a slightly rough running engine with ngk tr6 plugs?
    Im trying to decide if my slight shake at idle is normal. seems to be running on all cylinders cause it will miss if you disconnect any coil. What else could i look for?
    RCSB 04 Silverado 5.3 Nelson Tune, Maggie 3.2 pulley, Meth, GT2-3, 918 springs, Dynatech LT's,
    Gibson Exhaust, Transgo shift Kit, Vette servo, 4.10 auburn LSD, Joe Gibbs wheels

  2. #2
    ff_jeff Guest
    Mine runs a little ruff. not too bad bud you can feel it more than hear it... Cause these are colder plugs... If it bothers you Ive been told that if you tune the idle to about 700-750 you wont notice it--- Edit: also change the plugs every oil change. Or at least check them.

  3. #3
    Join Date
    Jan 2008
    Location
    Eastern Idaho
    Posts
    181
    Someone else was asking about them a little while back.

    http://www.ls1truck.com/forums/mecha...k-sputter.html

  4. #4
    Join Date
    Oct 2005
    Location
    drinking your alcohol
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    2,967
    water pump low on water??
    Quote Originally Posted by DamnYankee View Post
    lol...I wish you would never paint your truck...I bet it bugs them that much more that a primered up truck just soggied his Wheaties. good job buddy
    sprayedenali: i like catching, but not fishing
    DBTBSS: bring Tyler... we need someone to make fun of
    MidnightRider: your right im gay
    DamnYankee: my nana failed
    DamnYankee: confused...if it can't keep up to begin with, how can it keep up
    mitch cobb racing: ya, allen played with it for a while, HUGE difference

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