I have a 07 llm. I need an economy tune for it. New to Diesel tuning. I have done a little tuning on lly's. When i look at this llm files it has a lot more tables. What would be some good change to make to get a little better milage. Also i pull 10,000 pounds. So i need a tune that would still let me pull. If i deleted the dpf would that help milage too?
Thanks for your help.
Chase

I have a 07 llm. I need an economy tune for it. New to Diesel tuning. I have done a little tuning on lly's. When i look at this llm files it has a lot more tables. What would be some good change to make to get a little better milage. Also i pull 10,000 pounds. So i need a tune that would still let me pull. If i deleted the dpf would that help milage too?
Thanks for your help.
Chase

Just put some timing in it, this affects mileage the most.