Okay confession time I was convinced into getting an Ecoboost. Bought it thought it was great, fast and pulled my 6.5k trailer better than any V8 truck I had ever had. Long story short I had the same heat issues most have climbing hills in high ambient temperatures. I had 5 star tunes do some custom tuning and I used an SCT BDX to do it. I love the unit and it seems compatible with my new to me duramax. Anyone have advise on how to get custom PIDS or parameters the unit comes with preloaded but it doesn’t have everything I was looking for. It has a custom setting but it doesn’t give me the option to add or remove pids. Any advice would be helpful.