jond99

iTrader: (1)

With the usual bolt-ons and a tune i get 17.5 mpg, i drive 50%highway and 50% streets. Just wondering what everyone else is getting...

sdm1234

iTrader: (8)

with mods in sig, i'm averaging roughly 19.5mpg with 50/50 highway/streets

Starz T/A 17

iTrader: (6)

I have bolt-ons but havent got a tune yet, usually average 25 MPG's around 30ish if its all highway.....I Love this car, I mean the MPG's of an older civic with kick *** performance

Jon5212

iTrader: (2)

I get about 21-23 city and about 28 Highway with mods in sig

Super Speed

iTrader: (8)

I only get around 26-27 on the highway I need to drive more like a granny and not pass as much

Slow00ls1T/a

I was about 18 all city
now im at like 12 w the 408

Bandit LS1

iTrader: (2)

That's almost exactly what I was getting when I only had bolt-on's.......I could get as high as 25mpg on long highway trips.

DuronClocker

iTrader: (25)

Mods in sig, before FAST and 9"...15-17 around town depending on driving habits and a cool 32mpg on the highway at 80

Emerald Phoenix

iTrader: (2)

I average about 22mpg. I'd probably get better since I have an M6, but I'm a sucker for acceleration.

BLKWS.6

I got 26.5 avg and a best of 27.5mpg so far without using CC and just running 75-80ish, sometimes up to 90, sometimes down to 60 on my last roadtrip.

VIP1

I used to get 17-19mpg with 80/20 highway/city using the old gas.
With this new E10 gas (10% ethanol/90% gas) and 10/90 highway/city, i get 12-13mpg.

I think something is wrong more than just the gas and driving route change.

SHINER

iTrader: (18)

get about 15 in the city and 17/18 on the highway

But i have heads and cam with 3.42 gears.

BLKWS.6

Still sounds kinda low no? My friend's HCI 3rd gen with 4.10's was getting around 23. He layed down 428.XX in hot Cali summer.

Some people get 30mpg stock, I never do, guess its a "freak" type thing

SHINER

iTrader: (18)

ya it is relatively low, but my tune is not to radical so its probably running a tad rich. I dont mind it, I didnt buy the car to save the planet or get good gas mileage.

But the car does the one thing its supposed to do very well.

donalr76

I have bolt ons and drive pretty much 50/50 highway to city and I usually get around 21 mpg. And lately I have noticed I seem to get better mpg with my cut out open.....

jond99

iTrader: (1)

Seems everyone from the northeast is getting worse gas mileage then everyone else, WTF!!! You think its the ethanol, or just the fact that we must all drive like ********?

VIP1

Both.
Ethanol only has 70% of the power potential of gasoline and the traffic means lots of stop and go with short bursts of acceleration.

JonB

iTrader: (3)

I get around 17-21 city. All my driving is city very little highway.

blue02formula

iTrader: (1)

21 city 25 highway with a 12 bolt with 4.11 gears.

Ferocity02

iTrader: (60)

20mpg with 50% city and 50% highway. About 28mpg on my 320 mile trip home, all highway at 85mph.