Now, I know I am new and all that, but, come on, I bought mine to drive, ...fast..., foot in it...fast...and did I mention, I am a cop...so, the guys kind of know who the nut is in the blk Xfire on Route 31N with his head up his *&% and leave me alone for the most part. I wouldn't have a clue what the mileage is, but my GC SRT8 is about 8mpg with my foot in it, that I do know...just havin' some fun...good night all, Doc