pro94lt

so what's all the boosted guys getting? honestly, how much of your driving is wide open? Mine is getting around 15 mpg with 30#ers and a fmu, with alot of wide open driving, what injectors and are you running? fmu? blown or turbo? I want to mimic the best milage, its starting to effect my driving. 4.19 for a gallon of 93 octane, no corn.

reamo04

well, not really sure.

Put in 3 gallons yesterday, drove 40 miles, and was down to about 1/4 tank from the 1/2 tank i was at.

Doesnt give ya any numbers, but, i'd say thats about 15MPG.

I got on it 4 times in that period, and i have 60# injectors.

jsetzer

Cruises still a good 25mpg on the highway - Honestly. But that is with stock gears, a baby cam, and a standalone computer tuned leaner than 14.7 at cruise.

While boosting - prob 3mpg.

Privateer454

Anywhere between 4mpg and 6 mpg, maybe 7 depending how I'm driving.

jsetzer

Are you running a big block or a honda?

Privateer454

Procharged carburated BBC...

CALL911

I can get 19 MPG if highway driving with little to no boost being used, however if in town driving or a bit of WOT then I usually see about 10 MPG.

mehoffz24

i only average about 9 10 beating it up around town.. i drove it to carolina auto masters and got 25 mpg....

Kevin Blown 95 TA

I get almost 20 on the interstate with 3.42s and an A4 but around town it's a pig for sure. I havent even tried to figure out what it gets around town.

FireChicken1995

i swear to this... i was getting 28mpg on the high way with a stock LT1 with the sts kit and 4.11 rear end gears. i love 6th gear.... basically i just gradually got up to 75mph and put it in 6th and kept it there. it got this average on a multiple 2hr trips between ft hood and ft worth (pretty much every weekend from june to october). in the city i got about 18mpg depending on if i was using 6th gear at 40 or not.

lt170chevelle

i am always playing with the pedal so dont really know what i can be getting. but its a thirsty bastard..20 bucks(which by the way is not even 5 gallons)will get me to work and back.havent figured out the mileage yet.

mkent

last september while the compression was still good on my motor, I was getting 18mpg through the 2800 Vigilante and 3.73 gears. The key seems to be having a cam with low overlap, such as a stock cam...oh, and keeping your gas pedal off the floor mat...

Zulater

About 15 to 17 mpg on highway and around 10 mpg around town. I am running 3.42 gears which helps. Mpg goes into the toilet if I start getting into boost.

km9v

Best ever was 29 all hwy @ 60-65 mph, A4 3.23

mdcaprice

9 mpg.....
I really would like to get more who wants to help me with my tune.

thanks,
Jim