Well the other day I was just playing around in a little clay lot and did maybe half a donut and towards the end, my truck bogged down like it was in a gear too high, like you try to start off in a manual in like 4th gear. It has happened before. I let off the pedal and it popped back up to a normal idle. I do have a tuner and it stays in 100 performance. I dont understand if its a problem or what. I didnt over revv it, kept it under 3k. Any thoughts.