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Thread: 2012 Infiniti G37

  1. 03-31-2020 #1
    RodKnock19
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    Question 2012 Infiniti G37

    I am very new to tuning and I don't want to make to drastic of changes to relatively stock vehicles... looking for some heads up on a 2012 G37, the car has a cold air intake and cat delete along with full exhaust system. (manifold back exhaust system). so far I have disabled the emission codes for a cat delete. I understand the main area these cars gain power is from fuel and air? I was told the pistons in these cars do not like aggressive spark advance. what should I adjust first?

    I do have a log file of one 10mph to 80 or so pull, also have a hpt. file I will share when I'm at my other computer
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  2. 04-01-2020 #2
    jaydubb71
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    Did you save your stock file? Can you post that also?
    Daily Driver= 2003 BMW 330xi
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  3. 04-01-2020 #3
    RodKnock19
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    original tune pulled from car un-touched

    Quote Originally Posted by jaydubb71 View Post
    Did you save your stock file? Can you post that also?
    stock file : g37 stock 3.31.2020 - Copy.hpt

    one pull towards end of log: jordan factory tune pulls.hpl
    Last edited by RodKnock19; 04-01-2020 at 10:16 PM. Reason: adding info
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