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Thread: 2011 Raptor 6.2 down shift problem

  1. #1

    2011 Raptor 6.2 down shift problem

    2011 Raptor 6.2
    P1Sc
    Built trans.

    Let it shift into 4th - stomp WOT, literally 2 second delay. Log attached at 1:00 mark.
    Tune attached.

    Any ideas? Haven't ran into that before.
    Attached Files Attached Files

  2. #2
    Tuner Lost0187's Avatar
    Join Date
    Oct 2021
    Location
    Canton Ga
    Posts
    150
    Go into your torque management down shift section in transmission and increase the bottom 2 rows by 80 to 100 lbft in all tables it should help fix the delay I see your values are still stock. Let me know if this helps there is more you can also do to make it down shift faster but you don't want to make it shift to fast. The Trans needs time to have enough fill to apply the requested clutches, not having enough pressure to hold the applied clutches can make them slip.
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