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Thread: I need help for GM V6 3,5 lt LZ4 turbo transformation

  1. #1
    Tuner in Training
    Join Date
    Apr 2023
    Location
    Italy
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    I need help for GM V6 3,5 lt LZ4 turbo transformation

    I have a LZ4 with a E38 pcm from an impala 2009, i want to add and manage a single turbo

    I know I would have to change MAP sensor (any indication welcome)
    and for sure I'll change injectors to a 60 lbs/h

    how to activate boost map to correct spark advance and injection?

    any suggestion is welcomed (and if someone did or has a map to share I'll be happy

  2. #2
    Tuner in Training
    Join Date
    Apr 2023
    Location
    Italy
    Posts
    42
    anyone????