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Thread: 2013 4.7 Trans Tuning?

  1. 07-02-2023 #1
    TheSavage4.7
    TheSavage4.7 is offline
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    2013 4.7 Trans Tuning?

    Hey everyone..first post here. I just got my hands on a MPVI3 and i?m using it to tune my 13? RAM. Go easy on me lol..

    I?ve already gotten down the trans aspect of it (i think). I bumped up line pressure to 190, (i have a gasket separator plate vb so it?s okay), programmed in 3rd gear, fixed tcc settings and upped the shift points. Still can?t get faster than an 8 second 0-60, but it?s a start. Shifts amazing now, but it likes to overheat in park.
    Last edited by TheSavage4.7; 07-02-2023 at 07:55 AM. Reason: posted in wrong board.
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  2. 07-04-2023 #2
    DodgeBoy_8HP
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  3. 07-10-2023 #3
    tmanplanet
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    what is your trans high speed fan set at and what changes have you made to your hystera thingy like lower that hys thing to 32 and see if you can get that trans fan on sooner. check your condensor / trans cooler for dirty outside also ensure highspeed fan is working generally. check your ,max line setting not just lock
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