RealLiveMD

iTrader: (1)

Just wondering. I've spent way to many hours on this site trying to figure out the best set up to keep decent gas mileage and have horsepower. Nitrous, well I have kids in the back seat... Turbo, I live in memphis and anything noticeable = stolen. So now I'm reading these 408, 402 packages with about 480 hp.
What kind of gas mileage do you guys get with these type engines?
Also, feel free to give any advice for a guy who wants to go fast, MAINLY on the street, wants >17 mpg and really I have money to spend but 6 g's gets to be a little excessive.

JustAnIlluzion

iTrader: (60)

u can put a nitrous bottle where the spare tire goes.

TAQuickness

iTrader: (28)

A lot of variables will effect your MPG. I can get anywhere from 14 - 22 mpg with my 383.

fastbasser

iTrader: (1)

I have a 427 . I took a 300 plus mile trip. 200 of it highway. Averaged 26.1 according to the onboard puter.. (got 29 on just the higway)

I average 22 with local trips..

RealLiveMD

iTrader: (1)

is that the mti 427?

VINCE

iTrader: (1)

24mpg on the highway cruising at 75mph.

DONAIMIAN

iTrader: (18)

I can nail down close to 30 on the hwy, but im a cam only car.

fastbasser

iTrader: (1)

RealLivemd. No, not one from them..