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Thread: Torque Convertor?

  1. #1
    New Member Bradazz's Avatar
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    Default Torque Convertor?

    I am wondering if someone could either look at my tune or tell me what needs to be done to the calibration when a 3000 stall convertor is installed, when it is suppose to lock & unlock? Any help is appreciated. Thanks Alot.
    Last edited by Bradazz; June 7th, 2006 at 03:58 AM.

  2. #2
    New Member Bradazz's Avatar
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    I ask because I am showing alot of KR after the 1-2, 2-3 shifts at partial throttle? I am thinking it has something to do with the TT3000? Let me know.
    2000 SILVERADO RCSB 5.3L, Radix Intercooled Supercharger w/ 3.1 Pulley, Metco 100mm Idlers, SLP CAI, WCCH Stage 2 Heads, LPE GT2-3 Cam, Dynatech Supermaxx LT Headers, Corsa Exhaust - Touring Edition, 05 Electric Fans, B&M Transcooler, Yank TT3000, Transgo HD Shift Kit, 4.10 Gears w/ Eaton Posi, Hotchkis TVS, CalTracs, M&H Drag Radials, Innovate LC-1, EFI Live 2bar AutoVE

    1/8 mile - 7.82 @ 88 mph
    1/4 mile time - Coming Soon!
    Dyno #'s 462rwhp - 469rwtq

  3. #3
    Lifetime Member SSpdDmon's Avatar
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    Default

    Nope. Aftermarket converters actually lighten the load a little on the motor for part throttle I believe. At least, mine feels 'looser' than stock. The only thing I suggest changing with an aftermarket converter is the apply speeds in 3rd and 4th. The first two cells (0% and 6% I think) I set to 256. This will prevent the converter from locking up while coasting, which usually causes the car to jerk from idle rpms to cruising rpms. Your spark issue needs to be worked out in the high octane spark table.

  4. #4
    New Member Bradazz's Avatar
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    What about the upshift TCC Lock? Thanks for your help.
    2000 SILVERADO RCSB 5.3L, Radix Intercooled Supercharger w/ 3.1 Pulley, Metco 100mm Idlers, SLP CAI, WCCH Stage 2 Heads, LPE GT2-3 Cam, Dynatech Supermaxx LT Headers, Corsa Exhaust - Touring Edition, 05 Electric Fans, B&M Transcooler, Yank TT3000, Transgo HD Shift Kit, 4.10 Gears w/ Eaton Posi, Hotchkis TVS, CalTracs, M&H Drag Radials, Innovate LC-1, EFI Live 2bar AutoVE

    1/8 mile - 7.82 @ 88 mph
    1/4 mile time - Coming Soon!
    Dyno #'s 462rwhp - 469rwtq

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