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Thread: 2013 F-150 Edelbrock supercharger timing limiter?

  1. #1
    Tuner in Training undergroundak's Avatar
    Join Date
    Apr 2011
    Posts
    11

    2013 F-150 Edelbrock supercharger timing limiter?

    Hello,

    I am in the middle of tuning a 2013 f-150 5.0 with an edelbrock supercharger and long tubes. It's not making much power because I've hit a wall with the tune and cannot get it to allow more than 13 degrees at WOT regardless of my commanded timing and changes iat tables and other various timing tables. All torque management is disabled. I've attached a copy of the tune and a quick log. I'm wondering if there is a missing table limiting my timing.
    I've not had this issue with any other Fords to date using HP.

    Thanks for any input!
    13 F150_EDELBROCK SUPERCHARGER_WTF.hpt3RD PULL 360WHP.hpl
    Nick
    Underground Performance
    (907)349-1555
    undergroundperformance.us
    Dyno tuning and Custom builds
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  2. #2
    Advanced Tuner
    Join Date
    Apr 2015
    Posts
    212
    I see cylinder pressure limit table has low values up top in it. That could be it.

    I didnt look too deeply though.