hey, what are ur gas mileages???
i'm getting like 20mpg!
is this normal??
i think i'm running hella rich..
can i lean the AFC out some more? past -40%?
i'm getting like 20mpg!
is this normal??
i think i'm running hella rich..
can i lean the AFC out some more? past -40%?
New User
i get about 27 miles per gallon with about 300hp, and i only drive to and from work 4 miles in traffic.. the rest of the tank is spent racing, and i dont drive to and from work very slow when theres space 

Honda-Tech Member
~20 mpg
i'm running off the 12:1 vortec with no tuning. also I go into boost alot, since i just put this kit on and love to feel it work. I didn't spend the $3000 to drive slow!
edit: I forgot to mention that on long highway drives, I get about the same mileage or slightly worse than before turbo/FMU.
[Modified by Teg4e, 1:48 AM 10/16/2002]
i'm running off the 12:1 vortec with no tuning. also I go into boost alot, since i just put this kit on and love to feel it work. I didn't spend the $3000 to drive slow!
edit: I forgot to mention that on long highway drives, I get about the same mileage or slightly worse than before turbo/FMU.
[Modified by Teg4e, 1:48 AM 10/16/2002]
hmmm...27 vs. our 20...how does this work out?
Member
8:1 fmu and 310's untuned and i got 30+mpg highway, and 25-28mpg city. That's with a fair amount of boosting of course. Pretty much the same numbers I got stock
why is mine so bad??
can u lean the fuel out with the AFC past -40%?
can u lean the fuel out with the AFC past -40%?
Junior Member
i've also noticed that my mileage has gotten worse after turbo. even when i dont boost i can see my gas going down quickly. (shouldn't mileage be the same as if i were NA at this point) im only using an inline fuel pump and a fmu. am i really running that rich?
Honda-Tech Member
I get between 27 and 32, D16Y8 though
is leaning the AFC past -40% possible without throwing a CEL?
Honda-Tech Member
I'm getting 130 miles to the tank... do the math.
Honda-Tech Member
Quote:
is leaning the AFC past -40% possible without throwing a CEL?
yesis leaning the AFC past -40% possible without throwing a CEL?
New User
believe it or not... a MSD digital 6+ improved my gas mileage. youre running rich... what do you expect? lean it out if you can... but i recommend tuning to do it right.
New User
yeah any of the stand alones will allow you to get decent millage.. im running a powerfc.. and the 6al did improve my millage a tiny bit as well