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Thread: E38 Start up issue

  1. #1
    Tuner in Training
    Join Date
    Aug 2018
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    10

    E38 Start up issue

    Trying to get rid of this rpm fall off at start up, only thing I see could be causing it is the injectors pw dropping to 0.8 after startup. Looking for what direction to go on the table(s) I should be playing with to resolve this, any help is appreciated thanks. Log attached shows rpm dropping to about 750 right after startup but then climbs back up shortly after. It is a crate 6.2l in a '69 Chevelle w/4l80e can attach tune if needed.
    Attached Files Attached Files

  2. #2
    Advanced Tuner dhoagland's Avatar
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    Jun 2015
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    You should always attach the Tune...
    A lot of the real good guys on here will blow right by without it.
    2011 Camaro 2SS Convertible L99 Bone Stock for now
    2003 Dodge 2500 5.9 Cummins QC 4x4. Airaid, 2nd Gen Intake, Grid Heater Delete, D-Tech 62/65/12, Magnaflow. Bully Dog: Propane Injection, Triple Dog W/Outlook Crazy Larry. Edge EZ, BD Flow-Max, 48RE: Sonnax Sure Cure/Transgo combination, Derale turbulator, billet input, Triple Disc, Super servo, 4 ring Accumulator. :beer

  3. #3
    Advanced Tuner
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    Aug 2010
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    Quote Originally Posted by dhoagland View Post
    You should always attach the Tune...
    A lot of the real good guys on here will blow right by without it.
    Wise words