The question of BEST mileage a DeLorean gets is strange. What is best? Best under NORMAL driving conditions, or under conditions where you are trying for BEST mileage? Then, Manual or Automatic (automatic has a higher final gear ratio - thus poorer mileage). The highest reports I've heard from people I trust is 28 mpg on trips at honest speed limit speeds. I'm sure others will have different answers. Dick Ryan VIN 16867