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Thread: E69 VE 3.6L SIDI Tuning Issues

  1. #1
    Tuner in Training
    Join Date
    Nov 2013
    Posts
    15

    E69 VE 3.6L SIDI Tuning Issues

    Need help from anyone that may have experience in these cars.

    Attached log and tune file. please pay no attention to much of the tune file as it is the test one for testing what every table does.
    2 issues as seen in the data log. Torque reduction at start of ramp test for unknown reason and super lean condition around 5000rpm every ramp test.

    Thanks Brad

    HaydenSuperchargedLogTorqueReduction.hpl
    HaydenSupercharged.hpt

  2. #2
    HPFP cant keep up..how much boost

  3. #3
    Advanced Tuner
    Join Date
    Sep 2013
    Posts
    427
    Seems like a fuel supply issue Brad especially with the Commanded Lambda settings you have