Added benefit from HFC's...

370Zsteve

Frost how the hell do you get 25mpg in traffic

OP how the hell do you get 30mpg period, lemme guess cruise control, all highway, flat land the whole way.

__________________
SOLD MY Z MARCH 2018 - another Core OG moves on - new ride 2019 Z Corvette Grand Sport - no mods necessary but already have eyes on HFC and intakes LOL IT NEVER ENDS.

Red370

Constant speed, flat highway, yep cruise control, cool temps, light traffic, pretty much all fell into place on that fateful day. When I drove to Ohio from Texas a few months back, my average for the entire trip was 22mpg, to include city driving, I dont drive like a grandma either, but I try to stay in a high gear when possible.

__________________
2011 Mustang 5.0 | 3.55's | Lethal Performance off road H-Pipe | Magnaflow Muffler Delete | JLT CAI/Bama tuned 417whp/ 404 ft/lbs

SophiaZ

Will it really get 28+ mpg if it gets turned on and goes immediately in 20 degree weather?

Red370

I dont see why not!

__________________
2011 Mustang 5.0 | 3.55's | Lethal Performance off road H-Pipe | Magnaflow Muffler Delete | JLT CAI/Bama tuned 417whp/ 404 ft/lbs

370Zsteve

This engine warms up pretty fast. Aluminum is a wonderful thing. I'd say it only takes a mile or two to be burning fuel efficiently, unless it's colder than a rat's a$$ outside. Easy for me to say though, I have a garage.

__________________
SOLD MY Z MARCH 2018 - another Core OG moves on - new ride 2019 Z Corvette Grand Sport - no mods necessary but already have eyes on HFC and intakes LOL IT NEVER ENDS.

>135I

I drove from St. Louis Illinois to Elizabethtown Kentucy using only a half tank of gas. I am not sure how I managed that but it shocked the **** out of me.

__________________
I will miss my Z. I hope she goes to a good home.