Ok all you Speed3 owners what kind of fuel milage are you getting? My car is totally stock DD that was getting 27-25 mpg last year and this spring. for the past 3 months I've been getting 24-23 mpg. My drive to work hasn't changed,and I drive 95% highway milage, usually use cruise on the highway and set it 10 over the speed limit. The car has about 87,000 miles on it.