Robs truck was awesome all day. Nelson should have got a order for his retune. It tuned originally to shift a lil lower then 6k. I think he will be making it shift around 6300. That alone should get him a lil lower in the 13s. Ron and I talked about throwing some heads on it and long tubes. I think Blake may have h talked into spray. Either way it is running awesome. And whatever is next I'm sure winmake it even more impressive