Ok, I posted earlier about a MAP sensor and got it wired properly. My issue still remains which is when I get high boost my truck loses power big time and then throws a mysterious CEL. I do a scan for the CEL but it says it doesn't see one but when I clear it anyways it goes away. I can drive fine around town and even on the highway as long as I don't get on it. It almost seems like it's defueling. I took my Power Puck off and it didn't fix it. Only 16k, what is going on???? Running a Diablosport Tuner btw and it's always ran just fine for me.