I guess you'd be upset to hear mine only gets 12mpg-----( at the race track ). I get near 24 locally because I hold 1st longer than I want most times due to the fuel costs rising and the Toyo and Hondo cars being driven so slow I can't get into 6th. On trips I have seen near 40mpg but on a snails pace. I usually find a Porsche or Vette and we make the time fly and I bet about 28mpg but I'm there quicker. AND, if you put on a better exhaust, yep!, the fuel mileage goes down again just to listen to the sound. I've had Croker for 9 years now and have never been upset with the fuel, but then again my last car was a Range Rover.
Charlie Croker ,BRG 03 Cooper S, SCCA Solo, PDX, Time Trials, RoadRally, and Stella, 011 Oxford Grn Countryman S, with complete Sport Package, stock at present