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Thread: trans shift points

  1. #1
    Tuner in Training
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    trans shift points

    can someone look at my tables see if anything could be wrong.
    i dont feel my trans shift from 2-3, i think they might be set too high.
    its a 99 trans am a4
    Last edited by blownta; 05-08-2007 at 06:48 PM.

  2. #2
    Tuner in Training
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    ...
    99 trans am
    p1sc procharger, fmic, alkycontrol, ecs fuel system.
    6.0 heads, ls6 cam, ls6 intake, accufab t.b,slp headers,y-@ cats,borla,

    2000 benz S500

  3. #3
    Senior Tuner Russ K's Avatar
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    Post your .hpt file, as there is a lot more to trans tuning. What wot shift rpm did you want?

    Russ Kemp

  4. #4
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    wot seems to be ok, its normal driving i have trouble with.
    thanks
    99 trans am
    p1sc procharger, fmic, alkycontrol, ecs fuel system.
    6.0 heads, ls6 cam, ls6 intake, accufab t.b,slp headers,y-@ cats,borla,

    2000 benz S500

  5. #5
    Tuner in Training
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    anybody...
    99 trans am
    p1sc procharger, fmic, alkycontrol, ecs fuel system.
    6.0 heads, ls6 cam, ls6 intake, accufab t.b,slp headers,y-@ cats,borla,

    2000 benz S500

  6. #6
    Tuner firebird380hp's Avatar
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    what gears are you running? I have a 99 also with 3.73's and 4000 stall and the way mine's set up is pretty good on the street if that'll help.I think from your tune you have your running 3.23's correct?

  7. #7
    Tuner in Training
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    Quote Originally Posted by firebird380hp
    what gears are you running? I have a 99 also with 3.73's and 4000 stall and the way mine's set up is pretty good on the street if that'll help.I think from your tune you have your running 3.23's correct?
    yup 3.23 gears. and a vig. 3200 stall
    99 trans am
    p1sc procharger, fmic, alkycontrol, ecs fuel system.
    6.0 heads, ls6 cam, ls6 intake, accufab t.b,slp headers,y-@ cats,borla,

    2000 benz S500

  8. #8
    Tuner firebird380hp's Avatar
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    Attachment 5877
    thats the tune I have in mine and it works well for me........but as you already know it's at your own risk lol.........
    Last edited by firebird380hp; 07-04-2007 at 02:25 PM.

  9. #9
    Senior Tuner Russ K's Avatar
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    Quote Originally Posted by blownta
    wot seems to be ok, its normal driving i have trouble with.
    thanks
    Try this trans tune. Why is your commanded PE at 14.49? Good thing your open loop table is 1.13 (12.94 AFR), or you would be very lean.

    I'll Post the tune tonight after work.

    Russ Kemp
    Last edited by Russ K; 05-11-2007 at 11:26 AM.

  10. #10
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    acctually it is running lean, my wot is, my idle, cruise.
    this is according to my aem wideband, car is going on a dyno for a tune soon.
    if you notice anything else wierd please let me know.
    thanks
    Last edited by blownta; 05-24-2007 at 05:18 PM.
    99 trans am
    p1sc procharger, fmic, alkycontrol, ecs fuel system.
    6.0 heads, ls6 cam, ls6 intake, accufab t.b,slp headers,y-@ cats,borla,

    2000 benz S500

  11. #11
    Senior Tuner Russ K's Avatar
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    Here you go.

    Russ Kemp

  12. #12
    Tuner in Training
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    Quote Originally Posted by Russ K
    Here you go.

    Russ Kemp
    thank you sir.
    99 trans am
    p1sc procharger, fmic, alkycontrol, ecs fuel system.
    6.0 heads, ls6 cam, ls6 intake, accufab t.b,slp headers,y-@ cats,borla,

    2000 benz S500