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Thread: fuel table not actually changing injector flow?

  1. #1
    Potential Tuner
    Join Date
    Jul 2020
    Posts
    1

    fuel table not actually changing injector flow?

    I'm at a loss at this point. I've maxed out my ve tables and still see 19.1 afr at WOT. 2002 firebird ls1 TSP Bald Eagle N/A cam, and longtubes are the only mods. Verified fuel psi good. It was running fine, Idling perfect cruising was good then out of nowhere its like it erased my tune idle started surging, driving the car it surges under all throttle events. fuel table is so effed now that Im going to need to start over from scratch once I figure this out. If anyone notices something obvious lmk THANK YOU!

    firebird3.hpt

  2. #2
    Tuner in Training
    Join Date
    May 2020
    Posts
    11
    You have set the PE delay at 5500 RPM so its not coming in until you reach that rpm with throttle % you also set. Your VE cells looks very high to me need to be fixed.