I went 394 miles this week on 18.1 gallons of gas.. Split between highway & city driving.. Not too bad on a car with 1100+ miles on it.. What kind of mileage are you getting with your "Z"??

Steve (k2we) Dobbs Ferry, NY

 

best i did was 475 on 19.3 mostly highway.

i had it as low as 19.6 you can drive 40 miles city or like 60 highway once the light comes on

 

thats a BIG tank.