2009 G8 GT 6.0L Fresh rebuild
mods - BTR Stage 2 LS3 cam kit degreed straight up. Everything else is stock, literally.
Fired up broke in with 3 - 10 minute heat cycles changed oil and filter.
Hard to start..... Go Figure.
When it starts it runs great but rough idle... hot start is sporatic.
Tune enclosed.
I am such a newb......I know i am going to get roasted but some help would be appreciated.
I am amazed at the parameters within the program...Boggles the mind with so many variables.
Thanks, John