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Thread: 2005 lm7 5.3 comp cams 54-454-11 , no cats, 2200-2500 stall, ported polished 706 head

  1. #1
    Potential Tuner
    Join Date
    Jun 2021
    Posts
    1

    2005 lm7 5.3 comp cams 54-454-11 , no cats, 2200-2500 stall, ported polished 706 head

    Need advice on where to start with tuning, equipment needed, whole 9, thanks in advance

  2. #2
    Advanced Tuner
    Join Date
    Mar 2011
    Location
    Ripley, MS
    Posts
    758
    Purchase an HP Tuners MPVI2 and 2 credits as well.
    Then you can connect and license your vehicle.
    You can post your tune file on this board if you'd like help.