Well I wanted to say that there have been negative post's about them and thats more or less it. Now I'm not as biased as you think I am or I would have said to get a xxx-nt right off that bat and say the Jato is crappy but I didnt. As I said the Jato for pure out speed is a good truck, I think it will stay with it in top speed but will not stay with the 4tec while trunginat higher speed's and I dont think it will accelerate as fast as the 4tec will. But for this application for what you want I think the Jato will be your best bet. Now as I said before I think more then just a motor swap will have to be done to make it get to those speed's. But as I said I think your Jato will be your best bet if thats what you want.