Oops misunderstood his question. Thanks for the correctionSomeone has to write the tunes that you flash with efilive, that's what he's after.
Efilive is just a tool.
Ok guys need some help just went from a cummins to 2011 Duramax and I already have the h&s black maxx! What exhaust do I need? I want a 5in delete exhaust but if it's better to go with 4in then I will do so!?
Fairly new to diesels. Looking for what some options are for programer for my 2011 duramax. Any help appreciated.