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Thread: engine dies on startup only when hot after tsp bald eagle cam install

  1. #1

    engine dies on startup only when hot after tsp bald eagle cam install

    i have a 2010 camaro ss that i just installed a bald eagle cam into my ls3 and i tuned idle a little bit to compensate but im having issues with starting the car when its hot. It will start the engine just fine rev up to 1300 rpm, then start dipping and raising from 500 to 1300. Any ideas on how i can either smooth this out or eliminate it completely?
    Before.hpt

  2. #2
    Advanced Tuner
    Join Date
    Jan 2016
    Posts
    329
    Do you have a log of what is going on?

    What are the cam specs?

  3. #3
    Ill grab a log when i get home from work.
    As for the cam spec its 229/242. I threw away the spec card

  4. #4
    Edit: found cam sheet,
    Duration 0.50 229/242
    Love lift 0.353 0.353
    Valve [email protected] .600 .600
    Lobe seperation 112
    Intake center line 109

  5. #5
    Senior Tuner Ben Charles's Avatar
    Join Date
    Aug 2009
    Location
    Calibrating
    Posts
    3,373
    I do these all the time, pm me if you would like for me to help

    Email Tunes, [email protected]
    96 TA Blown/Stroked, 4L80E/Fab 9
    15 C7 A8 H/C 2.3 Blower/PI
    14 Gen 5 Viper
    Custom Mid Engine chassis, AKA GalBen C

  6. #6
    engine idle hot death.hpl

    it occasionally stalls on attempt to start but sometimes tries to correct the underspeed