Hello I just bought a 2011 Dodge Ram 2500 4x4 Laramie with automatic transmission last week. I am trying to put a tuner on the truck for better gas mileage. It looks to have a EGR delete on it already and a straight 4 inch piece of pipe where the DPF was? There is plugs zipped tied all on the passenger side of the frame & Crossover tube is gone plates are on manifold and intake side. But the EGR motor actuator is still plugged in and zipped tied up. I have no check engine codes and I am wondering if I will be able to just add a H&S tuner and be good does anyone know?
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