Yeah I'm gonna check the PCM tomorrow. The truck I rode in has a Diesel Innovations chip and I'm pretty sure he was on the highest setting. I couldn't tell since it just has the turn dial know but he said he was, and it smoked like it was. Which is the other thing, mine didn't smoke much before the 10k mod and now it does a little bit, which is making me think there is no chip. I know the previous owner and he did have a chip on previously that he took off and put on his wifes truck. He said it was a "Power Chip" which I have never heard of but that is what he said it was called. But I'm guessing since it worked on his wifes truck that mine was put back to stock.
Now you have me wanting to go run 0-60 at 3am. And I'm guessing that 11 sec 0-60 is not 4wd launching?