I odered the XZT from the DTR store online. I received it within 3 days. Installed it a couple days ago. I'm very impressed with it so far. I haven't driven it enough to tell any mpg gains. A couple 10 mile trips on the interstate and around town is about it. I sure can tell a difference in the way it pulls through the gears though. Can't wait to hook the 5er up and go somewhere. Truck even seems to idle better too. Guess this just might be the beginning of things to come, hunh?
Wayne