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Thread: cant speed density tune after cam install

  1. #1

    cant speed density tune after cam install

    i have a e38 camaro m6 with a newly installed tsp bald eagle cam, some dual springs, and pushrods. when i apply the paramenters to turn of ltft and get into speed density my engine will not stay alive. dont want to screw up the tuning so tell me if i did everything right here and if so why will my eninge not stay running.



    Duration 0.50 229/242
    Love lift 0.353 0.353
    Valve [email protected] .600 .600
    Lobe seperation 112
    Intake center line 109


    speed density.hpt


    im grabbing a log as i post this will follow up shortly

  2. #2

  3. #3
    Senior Tuner Lakegoat's Avatar
    Join Date
    Jul 2012
    Location
    Florida
    Posts
    1,459
    Here is what I would do. Engine diagnostics--airflow--P0068--change to 8000 rpm
    Under DTC's---P0101,102,103--change to Mil on first error and uncheck the boxes
    Engine --airflow--dynamic--dyn airflow--Disable 8000---Reeneable 7900
    Idle--airflow--Base running airflow--250,400,600,800,1000 columns, add 2.00 to all
    Spark--Idle adaptive spark--P/N, Gear and Coast---make the numbers from 96 to the end -8 instead of -24. Underspeed---same as above except make the number 10 in all three charts
    Should run if you didn't change injectors
    2000 Camaro SS 2015 L83 port injected, Whipple 3.0, 4L80E, 8.8 Ford
    2013 Silverado 5.3, 6L80k 8.8