Good news. thanks very much for the response!

I'm a tuning newbie and trying to learn TunerPro RT. I want to tune a 5.3 with a 4L80E. Since you can't do segment swaps with TunerPro, can this be done? I have not seen a bin for that combo. ...

Hi,

I am old, but new to tuning. Working on a long term LS swap project and have a lot to learn.