Very new to the tuning scene as you all will soon notice. I have a 2007 Silverdo, 6.0 L76. I have done a DOD delete, mild cam installed (218/227, .522 lift) upon rebuild. My issue is with getting the thing to idle. she wants to but dies quickly. Right now it has open headers and just the front O2 sensors. As I said I am new and about to pull my hair out. I have watched countless vids and read many forum posts. I can not seem to find the right one to help me get this thing running. Attached is my current tune file and a scanner file, which has now seemed to stop working. That is another problem. If I could please get someone to look at my file and offer some advise to this old school noob it would be greatly appreciated. O, she seems to be extremely rich during cranking. Thanks for any information.