I just swapped in zf6 to my 2003 duramax. I need a stock tune, I'm not seeing one in my tune library with EFI live. I appreciate any help (even if it's you telling me I'm stupid and need to look somewhere else on my HD). If you have a zf6 tune for Dragonflow (90%) injectors, even better.
I looked in the tune library and saw nothing. Thanks!