Trans tune for dyno

[othrgrl]

I was writing a trans tune for on the dyno for an 02 and my 05 so that I can have the Scan tool recording the engine during our runs. I want the truck to get to 4th quickly with the TC locked then hold it. I was lowing all the shift points up to 4th, then raising the shift to 5th. I also have the TCC apply set to 19 for all gears and release set to 1. Will these changes cause any problems or make the TCM wig out? I can email the tune to anyone that is willing to take a look at it for me, or if someone has one they use and will send me let me know. Here's the basics:

Shift Speed WOT Speed WOT RPM
1->2 9.9 9.9 1700
2->3 18 18 1700
3->4 22 22 1700
4->5 180 180 5000

2->1 0 0
3->2 10 10
4->3 15 15
5->4 150 150

Any help is appreciated.

 

[beach_33]

hopefully the new bidi controls will be out before your dyno day and then you can just command the tranny to stay in 4th for the entire run

 

[othrgrl]

But i have to have EFI live hooked to the trans and then can't log my engine during the run right? Or is that what bi-directional stands for - it does both from one?

 

[malibu795]

you got bi direction controls..

or you can lower you down shift points.. for 4>3 or 5>4 or. basicly what this table does is the 4>3 table say 45mph and you are slower than said mph it will kick down to the next gear. if you are above the said point you will stay in the gear till then upshift point is reach

 

[othrgrl]

That's what I did so far but if I can have the scan tool logging engine data and controlling the trans I'll just figure that out instead.