I've bought and watched all the class videos and books, etc... can't find a key answer to my biggest hurdle getting started.
I have a computer from a 2002 Camaro SS. I have a 5.3L with a 4L80E. Where can I get a complete base file for that combo that I can simply "rewrite / flash entire" into my computer? And then start tuning.
From my understanding all the tunes available are for reference only and won't allow my to download an write entire.