Part 4 of the HP Tuners and the 6L80: modifying XYZ pattern, adaptive oncoming and offgoing!

This is the FOURTH video from a seven part video series covering what the calibrations actually do in the 6L80/90 transmission. As you will see in the video, I have outfitted a 6L80 transmission with pressure sensors for each clutch and I recorded the pressure readings while shifting the transmission on our Superflow Dyno. I recorded baseline runs and also single modifications using HP Tuners.
In this video, I show how modifying the XYZ pattern, oncoming adaptive, and offgoing adaptive alter the transmission pressures.
In this video, I summarize the results for each of these calibrations. For a full report of each shift and each clutch, access the presentations and the raw files through my website at:
www.automotive...
You can get the free software to open these files at:
www.picotech.com
www.picoauto.com
www.hptuners.com
I will update this list of completed videos as I make them, but right now, these are the available videos in the series:
Part one: Intro and what you need to know • HP Tuners and the 6L80...
Part two: HP Tuners and the 6L80 - Baseline observations • HP Tuners and the 6L80...
Part three: Max Pressure, Max Press B, Max Clutch, and Max Line: • HP Tuners & 6L80: THI...
Part four: XYZ pattern, adaptive oncoming and offgoing (your here!)
Part five: Torque Adder, Transition Time, and Output Torque Factor • HP Tuners and the 6L80...
Part six: HP Tuners and the 6L80 - Part Five - Torque Adder, Trans Time, and Output Torque Factor • HP Tuners and the 6L80...