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Thread: idle log looks strange

  1. #1
    Tuner in Training
    Join Date
    Feb 2007
    Posts
    33

    idle log looks strange

    Granted, I just installed ported ls6 heads and 228/232 612 600 cam and although it does idle and not die if I just try to let the clutch out slowly it wants to die almost immediately unless I give it gas before letting the clutch out. I have started working on the VE and then I was planning on doing a cold start log but here is the idle log after it is warm. Is it normal for TPS to vary from 0 to 1?

    Thanks!!
    Walt

  2. #2
    Senior Tuner Russ K's Avatar
    Join Date
    Dec 2005
    Location
    Regina, Sask.
    Posts
    4,214
    Did you set the throttle stop screw? If so close the throttle blade 1/2 turn at at time. And that cam should idle at 950 rpm.

    Russ Kemp