Tank
#1
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Went on a looooooong trip on the weekend and got about 450 miles out of one full tank of gas. I was very impressed to say the least. Anyone else out there had some big miles on one tank?
#2
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
I have a 1985 911 with 173K miles on it. If I drive primarily highway and 60-65 MPH, I can get over 23 MPG. Normally I run around 19-20 MPG with mostly city. Mine has 20 gallon tank.
I was getting higher overall MPG in the summer before California eliminated MBTE additive a few years ago.
I was getting higher overall MPG in the summer before California eliminated MBTE additive a few years ago.