Unfortunately, an intake and/or tune would take me out of Street class and put me in an even more competitive class. However, the tune probably isn't detectable, but I'd only pick up a few horsepower and feet/pounds of torque, and I wouldn't feel right about cheating, especially when it wouldn't help that much. I'm going to try to get more negative camber in front and an alignment. I have the necessary bolts, but I haven't installed them yet. Thanks for your comments.