I usually get a good 23/24 mpg on city/highway

all highway (going up to the Poconos) I get 32-33

 

i have no idea right now it's getting infinate mpg cuz it doesn't use any! when it was runnin i was getting about 17 on my daily commute which was like 60%Hwy 40 city

 

I've never been under 20 mpgs in my Monte. That's driving like you want to drive around town (which, I've never been a really hard driver)

Taking it really easy on the highway, I can get 30-31, but I usually get 27 or so going back and forth to college.

The Torino gets 12-14 around town

 

i only run Shell V-power 93 oct. in my gas tank.

 

I average about 19-20 mpg driving too and from work city & some highway.

 

v-8s ftw! lol

 

I got 12.04 MPG in my 76 Monte on my round trip from Portland, Oregon to Tillamook, Oregon and back (went to a car show at the Tillamook Air Museum). Around town, I am averaging between 9 and 10 MPG (can't keep my foot out of it, lol).

 

Us to I average 19-20 around town and 25 highway driving hard and 22-23 around town and 30+ highway if I take it easy

 

well goin easy around town probably about 7-9.freeway idk havent taken it there yet.need work 1st..

and in town fun,almost watch gas gauge move.but with foot on it probably 5mpgs.not because its built or anything the carb is like a 710cfm on a stock 350 and it runs like poo' just waiting for it to die so i have a reason to start my 454 project. then i hope to get 5mpgs out of it.

 

I recently changed my Manifold Gasket myself (upper & lower). Since then I have had **** poor MPG...I'm talking going from City 22 before change to 16...I can't figure it out. I keep my car in great shape, just changed my Tranny Fluid and Filter...Well, at least I dont have OIL LEAKING INTO MY COOLANT ANYMORE!

Any one have any tips out there on why this dramatic change in MPG could be happening?