What's your MPG?
#21
I average about 17 city, 22 highway. With probably 35 city / 65 h-way I get about 325-350 miles out of a tank, although that's dropping substantially since they start adding **** to the gas so it doesn't freeze in the lines with the winter temps.
#22
Right now I'm getting around 22-25 mpg (05 Supercharged SS) with about 70% in town driving 30% highway driving, lately she has just been sitting in storage, I dont do much in the colder weather so she dosent see much road time. My trucks getting 12 mpg highway lol.
#23
I calculate mine at each fill up, write down the mileage each time. Subtract the difference between fill ups, divide the distance driven by the gallons needed to re fil. I'm surprised at the 3800's they're getting pretty decent mpg's
#24
yeah i know that, just didn't know how he did it calculating with the wind and stuff.
#26
The most I got on highway road trip was 28-29 ,With Both 3800 Supercharged 2005 Monte carlo SS , and 2005 Impala SS Supercharged
#28
Wow, i'm really impresed by these numbers. Especially the fact that L67 powered cars are getting better fuel economy than my 3100