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Thread: 98 gtp 60lb inj newb help

  1. #1
    Potential Tuner
    Join Date
    Apr 2017
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    1

    98 gtp 60lb inj newb help

    very easy for you guys.
    what do i change to upgrade to 60lb inj. do I subtract the % of the larger inj. in MAF table?
    I have supporting mods.

  2. #2
    Advanced Tuner ZeroBoostBuick's Avatar
    Join Date
    Aug 2008
    Location
    S.W. Ontario Canada
    Posts
    322
    Easiest thing to do is flow rate vs kpa between 60 and 63 with a smooth transition in between.

    Then Adjust the MAF as needed. If needed. If you were running out of fuel and the only thing you did was upgrade the injectors, there should be no need to tune the MAF unless it was out of wack to begin with.
    Last edited by ZeroBoostBuick; 08-16-2018 at 04:24 AM.