Just curious on what people are getting with the various engines in their monte's. Here is what I get:

16-18 MPG (strictly city) depending on how I drive
28-31 MPG (strictly Highway)

What's yours?

 

highway i'm about 33mpg
in town i'm not sure, i usually average about 300 miles per tank of gas, and 90% of my driving is in town

then there was that trip to michigan i did that i got 500and something miles on a tank of gas

 

22 city n 30 highway

 

What have you done to the car? New fuel or air filter/plugs/wires? I would like to get that good of mileage!

 

I'm at 34 highway and 30 city....

 

26 mpg city
highway I have no idea

3400 V6

 

if your asking me, my plugs and wires are still stock as the car only has 13000 miles on it, but i do have a k&n cold air intake, but its only been on for like 2 weeks now, and other than that, just the exhaust has been changed (no ubend, highflow cat, no resonator, w/ stock mufflers still)

 

 

im stock all the way thru on a 04 ls with 75,000 miles and i am about to go to a dual turbo muffler exhaust. thought about flowmaster but didnty like the sound