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Thread: EOIT tuning

  1. #1
    Tuner in Training
    Join Date
    May 2023
    Posts
    14

    EOIT tuning

    Hello all, looking for some advice on EOIT tuning. Looking for a few rules of thumb i guess. Larger cam i want the SOIT to start later correct? and should i then have the boundary moved as well? my boundary is 520 across the board.
    as_found_may_20_24.hpt

    Cam specs
    intake [email protected] 268
    exh dur @ .006 274
    .553 lift intake
    .553 lift exhaust
    LSA 110

    LS4 turbo in a 1986 fiero...

    Thanks guys

  2. #2
    Tuner in Training
    Join Date
    Sep 2023
    Location
    Bay Area, CA
    Posts
    44
    keep it as found

  3. #3
    Advanced Tuner Cringer's Avatar
    Join Date
    Aug 2021
    Location
    Somewhere smoothing your VVE table
    Posts
    564
    Quote Originally Posted by tk1976 View Post
    Hello all, looking for some advice on EOIT tuning. Looking for a few rules of thumb i guess. Larger cam i want the SOIT to start later correct? and should i then have the boundary moved as well? my boundary is 520 across the board.
    as_found_may_20_24.hpt

    Cam specs
    intake [email protected] 268
    exh dur @ .006 274
    .553 lift intake
    .553 lift exhaust
    LSA 110

    LS4 turbo in a 1986 fiero...

    Thanks guys
    Can you post a log as well?

    What injectors are you running? What heads?
    A standard approach will give you standard results.

    My Tuning Software:

    VVE Assistant [update for v1.5]
    MAF Assistant
    EOIT Assistant