Thread: Tune for trans shift kit?

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  1. #1 Tune for trans shift kit? 
    Solving problems BrandonHall10's Avatar
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    So... I just finished installing the transgo shift kit. I get the standalone benefits of the installation, but is there anything that can be changed in the PCM to take better advantage of the shift kit?

    AND?OR

    What are you guys doing, tuning wise, to get better performance and drive-ability from a stock trans?
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  2. #2 Re: Tune for trans shift kit? 
    Turbo is the way to go. Fivefingerdeathpunch's Avatar
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    All I ever did was lower the shift times to like .270 -.300 for each gear and added maybe 5% more line pressure up to a certain torque number.

    SMGPFC Member #1
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  3. #3 Re: Tune for trans shift kit? 
    Awesome Level Member chrsmi1's Avatar
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    ^that's exactly what I was going to say. I took my shift time down to like .2 and ever so slightly upped the line pressure. And took out all torque management.... but I like to live dangerously...
    Comp G. E85, 2.8, Headers, Tune, Intake, S1X, 105# springs, 60 # injectors, 255 walbro,etc.

    *NEW* 2002 Camaro Z28- Lid, Headers, Catback

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  4. #4 Re: Tune for trans shift kit? 
    GXP Level Member 91parkave's Avatar
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    I'm at .175 for every gear. Disabled tcc lockup till 4th gear at 52 mph.

    Increased every gear shift speed mph by 2.

    Increased tcc duty cycle max and min tables
    06 GXP | 222/227 cam/cartuning turbo kit on 8psi/meth/e85 coilovers/ still on stock trans at 130k
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  5. #5 Re: Tune for trans shift kit? 
    Solving problems BrandonHall10's Avatar
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    Seems simple enough. Drop shift times and raise the line pressure a bit.

    1.) Is there a minimum shift time?
    2.) Is there a maximum line pressure?
    3.) @91parkave, What does the increased tcc duty cycle maxand min tables do?
    4.) How do I accomplish the "skip shift"? (using HPT for reference)

    I want to keep things in a safe range, but I hate the way it slides into the next gear. I really miss the way my old S-10 with a built 700R-4 shifted.

    I haven't messed with the torque management. I like to live not dangerously.
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  6. #6 Re: Tune for trans shift kit? 
    I AM PEWPIN! rynoman03's Avatar
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    Go take a look here for the basic stuff.

    http://www.grandprixforums.net/threa...rting-Hptuners
    1999 GTPHP Tuned, Ported SC/TB, 42#'s, SSAC's, ZZP Modded 1.9's/LS6 Springs/Manley's, TransGo Shift Kit, Poly Uppers, KYB GR2's/Springtech's. - 231k and traded it in. - Gone
    2000 GTP: XP, P&P'd Heads, N*\Lq4 MAF, GenV, 42#'s, PRJ Rails\FPR, Racetronix, TEP w/ 3.29 Gears, 300m, 7/8" chain, SSAC's. - Collecting dust in my garage.
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  7. #7 Re: Tune for trans shift kit? 
    Killa Bee Scottydoggs's Avatar
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    Quote Originally Posted by BrandonHall10 View Post
    Seems simple enough. Drop shift times and raise the line pressure a bit.

    1.) Is there a minimum shift time?
    2.) Is there a maximum line pressure?
    3.) @91parkave, What does the increased tcc duty cycle maxand min tables do?
    4.) How do I accomplish the "skip shift"? (using HPT for reference)

    I want to keep things in a safe range, but I hate the way it slides into the next gear. I really miss the way my old S-10 with a built 700R-4 shifted.

    I haven't messed with the torque management. I like to live not dangerously.

    ive got bills trans tune in my car with DHP. you could open it with TT then if you can get your hp bin to open in TT im pretty sure you could copy it over like that.

    98 Buick Regal GS, F body brakes, Caddy STS wheels, tinted tails L36 bottom end, lightly ported heads, 1.95 roller rockers, headers, gen 5 N* 3.0 pulley, FSIC, 42 lb injectors, a BrandonHall rebuilt trans, DHP tuned and AEM water/Meth injection https://goo.gl/gpV5kW
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