FI and MPG
#23
interesting....sounds really oldschool that it goes beyond hype lol. can these substances damage fuel system components? http://www.caranddriver.com/reviews/...rs+page-3.html
#24
nah... I actually noticed this on the first build (i hate saying that ). right after a tune, it was getting about 20mpg on average and declined after a few thousand miles.
#25
Registered User
iTrader: (1)
Join Date: Sep 2007
Location: Texas, Arizona,Cayman Island
Posts: 5,256
Likes: 0
Received 0 Likes
on
0 Posts
Gas fume is strong as hell.. but the A/F is in the correct range (15ish@ idle and 11ish@WOT). Everything's new.
nah... I actually noticed this on the first build (i hate saying that ). right after a tune, it was getting about 20mpg on average and declined after a few thousand miles.
nah... I actually noticed this on the first build (i hate saying that ). right after a tune, it was getting about 20mpg on average and declined after a few thousand miles.
#28
Turbo Whore
iTrader: (4)
Join Date: Oct 2002
Location: West suburbs of Chi-town
Posts: 7,303
Likes: 0
Received 1 Like
on
1 Post
I run high 15s to low 16s cruise and idle and cruising 75-80 on the highway I get 28-29mpg. Under boost and high 10s A/F I get under 10mpg.
Leaning out the cruise/idle does fantastic things for gas mileage as long as you don't lean it out too much...then it will stumble all over itself.
Leaning out the cruise/idle does fantastic things for gas mileage as long as you don't lean it out too much...then it will stumble all over itself.
#29
Registered User
iTrader: (46)
Join Date: Apr 2007
Location: South Bay, CA
Posts: 1,150
Likes: 0
Received 0 Likes
on
0 Posts
About the same for me with no boost, I can't even think of what it is when I am boosting. I just know I fill up about three times a week. Lol at the gf comment, my wife hates boost.
#34
Registered User
mine is miles driven/gallons used.
The mpg gauge on the g's nav screen is just a vacuum gauge essentially that does a small calculation....so when you go into boost it goes off the chart highest mpg you can get lol....I'll get a vid one day. Its funny too watch..oh 100% throttle is 40+MPG LOL
The mpg gauge on the g's nav screen is just a vacuum gauge essentially that does a small calculation....so when you go into boost it goes off the chart highest mpg you can get lol....I'll get a vid one day. Its funny too watch..oh 100% throttle is 40+MPG LOL
#35
Banned
Join Date: Jun 2007
Location: under the hood
Posts: 1,342
Likes: 0
Received 0 Likes
on
0 Posts
if nothing has changed such as fuel,tune,habits,you should leak down the motor and start looking for the cause to your loss in efficiency.(one tire low on air is enough to give your symptoms).parasitic loss in a failing tranny or diff can also contibute.if your state switchs to winter blend fuel that is enough as well.you should find what has changed,before it finds you.
#37
Registered User
iTrader: (13)
Join Date: Jun 2005
Location: In the wrong lane
Posts: 6,433
Likes: 0
Received 0 Likes
on
0 Posts
All highway driving I get around 25-26mpg, in the city I get ~17mpg. It's expected
...and FWIW my g/f LOVES boost, but it's still funny to watch her scramble for an "oh shít handle" when I hit boost
...and FWIW my g/f LOVES boost, but it's still funny to watch her scramble for an "oh shít handle" when I hit boost
Thread
Thread Starter
Forum
Replies
Last Post
bcoffee20
Zs & Gs For Sale
5
11-19-2015 06:39 PM