Gordon0652

iTrader: (4)

For the trans.
I just got the program today, but i have been learning the demo for about a month now.
So what i wanted to do is raise the shift points on my trans. just to see what i can do myself.
They were set @
1 -> 2 6000
2 -> 3 6000
3 -> 4 5900

I changed the values in D0910-22 to the correct KMH to match the RPMs.
Changed Part throttle 1-2, 2-3, 3-4, starting @ 81.3 TSP% to the correct KMH to match the RPMs.
Changed the values in D0940, 41, 42, 45, 46, 47 to 6200 and D0950, 51, 52 to 6000.

I just did this to see how the program works.
Is there any tables i am missing to change? Please name them, and how to go about correcting them.

Thank you

KMMG

mvvette97

iTrader: (18)

since you raised the shift points you will probably have to up the rev limiter a little or you may end up hitting the limiter a little between shifts. Honestly before I would change the shift points I would reduce torque management and things like that. You aren't going to gain much of anything changing the shift points. If you need any help just give me a shout. I've done quite a few cars now. It's easy once you get the hang of it..

Gordon0652

iTrader: (4)

Thanks,
I did raise the rev limiter to 6250.
The reason i raised the shift points was because i wanted to learn something. Tuning the trans seems to be the "easy" part of tuning, i have not touched the engine yet in "tune mode" i have in "scan mode"

mvvette97

iTrader: (18)

have you done anything with torque management? That will make a huge differance. Don't delete it all out but just reduce it. I also changed the shift speeds "how quick it shifts" and that firmed up the shift alot on my vette.

Gordon0652

iTrader: (4)

I have no idea what to adjust on torque management, i have not touched it yet.
Help?

mvvette97

iTrader: (18)

If you want I can send you a copy of my sisters tune from her 98 Z28 that I done so you can compare the stock settings to the upgraded settings. I can't remember the table off hand but I can fire up the laptop and look and send you the file. My email is mvvette69@yahoo.com

waterbug1999

iTrader: (3)

Im kind of a noobon tunes as well... But, if I am reading it right, you have it shifting at 6200 and the rev limiter at 6250? I know that will not be enough gap.. I believe mine is at 200rpm between shift and rev limiter..

mvvette97

iTrader: (18)

your correct, my vette has the rev limiter set at 6300 and it shifts at 6100

Gordon0652

iTrader: (4)

I'll take care of that also.


...this is going to be a long learning process.

waterbug1999

iTrader: (3)

Just make sure you save each tune and label them correctly so you can load it back up if the tune you just loaded is a failure. I have done that a few times.

I STILL cant get my cold start up tune working properly. It still dies after a 4 secs.

I have mine shifting at 6600 and rev limiter at 6800 by the way. Even on the spray I dont hit the rev limiter. But, I have a vacum modulated stage V FLT trans as well..