Got my trail tech dash last week and installed it . Got to ride a little today and I love the kit . I have noticed that since I but the air filter kit on it doesn't pull as hard on top end . With the tach I see why. It rev to 6500 really fast and from 6500 to 7000 slow and will not pull after 7000. I have rejeted . Am I to rich to lean or what? I also have the VDI. Bottom end pulls hard.