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Thread: First trans. tune! Help!

  1. #1
    Tuner 01WS6's Avatar
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    First trans. tune! Help!

    Hey im new to tuning and have set up a few tables for my tranny and i was seeing if somebody could consider looking over them (and if u have time my tune in general) and tell me what i need to change. Its a 01 TA with a 233/239 camshaft, fully built tranny, 315 tires and 3.73 gears, 175 wet shot of nitrous and a 3200 stall. Not sure what else u need to know but thats all i can think of u needing to know for now. Thanks in advance

    Jared
    Last edited by 01WS6; 05-22-2007 at 01:00 PM.

  2. #2
    Tuner 01WS6's Avatar
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    Anybody?

  3. #3
    Senior Tuner Russ K's Avatar
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    Jared,

    Try this trans tune. Did you install the Corvette 2-4 servo? I left the upshift torque reduction at 0.
    I see that you added a lot of shift pressure, did you need to with a shift kit & built trans?

    Russ Kemp

  4. #4
    Tuner 01WS6's Avatar
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    I doubt i needed that much pressure but thats were my tuner left it at and my 1st to 2nd shifts at part throttle were pretty hard. And yes i have a corvette servo. And u just wanted me to copy just the pressure charts right? Because i noticed the shift rpms were raised to 6800 and i have shift mph now too that i zeroed out as well. Just curious. Thanks alot for your help i have started to catch on to this ALOT reading your posts.

  5. #5
    Senior Tuner Russ K's Avatar
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    The tune is ready to use, you might what to return the shift pressures to stock, or try 0-40 psi added the base shift pressure table instead of 0-60. Your motor should like 6800 rpm shifts. The WOT shift speed tables were increased by 13% (the diff between 6000 and 6800 rpm).

    Russ Kemp

  6. #6
    Tuner 01WS6's Avatar
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    As far as shifts does it matter that the fuel cutoff is set at 6400 and the car is shifting at 6800? I think im lost here!

  7. #7
    Senior Tuner Russ K's Avatar
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    Your rev limiter in gear is 6900 rpm.

    Russ Kemp
    Last edited by Russ K; 05-23-2007 at 12:44 AM.

  8. #8
    Tuner 01WS6's Avatar
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    Yeah i feel like an idiot now! Thanks again! Any advice on getting my ve table in line at part throttle now? My plugs seem like they are recieving alot of fuel when just cruising around. Any logs i need to get for you to look at to help me get those lined out? Also would u not advise setting all the upshift mph's to 0?