flipmili.blogg.se - 6l90e torque converter

This parameter directly controls how much torque management happens during an upshift. Navigate to Transmission > Torque Management > Upshift Here you will be presented with a Torque Factor table. Transmission reconditioning workshops will usually only warrant their transmissions if the torque management is left on too.Īfter years of tuning we have found some basic modifications that work well with most modifications, tune only, camshaft and supercharged applications alike.

It ultimately does come down to personal preference and application. We have found the transmission will last longer with torque management left on. Most of the time you will only see the transmission torque management controlling the engine torque in-between upshifts or downshifts and when moving the selector from Park to Drive or Tap Up, Tap Down (TUTD). Now that we have the engine side of the torque management sorted, we can now move onto the transmission torque control. Locate Trans Input Max – (Max this out to 8000nm).RPM (There will be 7 individual gears – max these out to 8000nm) Navigate to Engine > Torque Management > General.Open the Engine tab in your vehicle’s calibration in VCM Suite.However – we must make sure the Engine Torque Management is setup to allow for more torque to be passed through the transmission. There is no maximum torque figure in the transmission to raise for higher horsepower applications within the transmission section. Torque management is controlled by either spark control and/or throttle control.

If you choose to raise or lower the 5th and 6th gear converter lockup/apply, please ensure you raise the release by the same number or percentage.

A good start is to max out the 3rd and 4th gear converter lockup parameters.

The next step is very subjective to stall speed, vehicle combination and driver’s opinion.

Next, click on the Apply/Release sub-tab.

For the Use DOD Slip section – turn the switch to Disabled and then ZERO/0 the individual gears also.

For the A/C Off section – you must ZERO/0 each individual gear.

Navigate to Torque Converter > General.

Open the Transmission tab in your vehicle’s calibration in VCM Suite.

You must follow the below procedure to make the calibration accept the mechanical modification you have just performed. When fitting a hi-stall converter to a VE or VF with the 6L80/90e transmission with the T43 TCM controller. We will not be discussing the shift point scheduling as this is subjective and very self-explanatory. This guide is just a basic document to assist the everyday tuner or home enthusiast to begin tuning. This transmission and transmission controller can be found in other vehicles too and may apply to this basic document. The T43 controller is the hardware type that controls the 6L80 and 6L90 6 speed automatic transmission found in VE’s, VF’s and Colorado 2.8’s which are found in Australia and New Zealand delivered vehicles.