I recently installed an Edge Racing Evolution Tuner in my 09' 6.4 and it seems like I am going into regen every 80-100 miles. Is this normal or do I have it set too high? Currently I am running it on 4 (extreme). I love the power it puts down as well as the torque, but I dont want to damage anything. The truck is still a newbie with 37k miles on it. It also has an AirRaid intake to it. Please advise me on how normal this is or if there is a problem. The truck runs perfectly and I have no problems with it at all. Just making sure nothing can go wrong..