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Thread: New Gearing and Stall Speed???

  1. #1
    dayday
    Guest

    New Gearing and Stall Speed???

    What would be some tables of interest when a person changes Gearing and Stall Speed?

    Should Shift MPH or TCC tables be adjusted? Any other tables??

    I'm sure most people going with new gearing and converters will want to get the most out of their purchase.

    My new gearing - went from stock GTP 2.93 to 3.29.
    My new converter - went from stock GTP (2800?) to 3250

  2. #2
    2800 is way off for a stock stall, more like 1900 to 2000

    As far as to what to change, to save the TC clutch some people will set the TCC tables so that the TC doesn't release in 3rd. Just set the TCC tables to 242 under the 3rd apply cells and this will prevent the TCC from releasing (ie lockup). This is what I have done and I only let my TC release in OD. BTW I have a 3750 stall. As far as the OD TCC apply and release values I have had much luck with the stock GT values for OD. I also upgraded to 3.29 gears too. Still trying to figure out those new duty cycles under v.12. HTH
    Last edited by dlclarkiiRegal; 07-19-2006 at 07:30 PM.
    2007 Pontiac G6 GTP ~ 3.6 VVT (LY7 10.2:1) w/ 6 speed auto/manual tap)
    14.358 N/A @ 96.57 mph
    2001 Regal LS ~ L32 GenV M90; PLX SM-AFR WB; 3.4 Blower Pulley; 18* WOT; XP CAM; TOGs; N* TB; Dynotech Stage 2 Trans
    13.288 @ 104.23 mph

    Car Domain: http://www.cardomain.com/ride/2291346/1

  3. #3
    dayday
    Guest
    Thanks for the reply

  4. #4
    Advanced Tuner devildog9999's Avatar
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    Quote Originally Posted by dayday
    Thanks for the reply
    What car do you have, what mods? I can do up a custom TCC table for you to try to make it better....

    Gary

  5. #5
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    Quote Originally Posted by devildog9999
    What car do you have, what mods? I can do up a custom TCC table for you to try to make it better....

    Gary
    2002 3.8L f-body

  6. #6
    dayday
    Guest
    Quote Originally Posted by devildog9999
    What car do you have, what mods? I can do up a custom TCC table for you to try to make it better....

    Gary
    Mine is a '98 GP GTP
    I have a built trans from Intense with hardened parts and ati 3250 and 3.29 gears. The motor is s1x cam, headers and stuff, dyno @300 fwhp.
    Thanks

  7. #7
    Advanced Tuner devildog9999's Avatar
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    Email me your bin...

    Please include a complete list of mods, and I will do up a tcc table for ya!


    Send to: [email protected]
    Regal GS Site Owner / HPT Moderator / FTV6 Mod