mpg with gt28 and 370cc injectors?

[nexus6]

I was just wondering what kind of gas mileage people are getting. After haveing my car tuned( i have safc2 and avc-r) im getting around 13 mpg...ouch! im running 8psi. Im not to confident about the shop i had tune it, so im thinking i should take it to another shop.
Modified by nexus6 at 8:56 PM 8/10/2006

[KATwo40]

Lift the pedal on the right a tad.

*grin*

Just kidding. With normal, off boost driving, I get around 27mpg city and 30mpg hwy.

T3/T04E370's.

[S13FX]

WAIT WHAAAA IM NOT EVEN GETTING THAT N/A MODE. ok sorry sorry about the caps I just cant bleive. How is your car tuned?

[GlacierFreeze]

Stock ECU is programmed pretty rich from what I remember. You could get an Enthalpy retune or some other form of fuel management to lean it out some across the entire rev range.

[nexus6]

wouldn't the SAFC2 be my fuel management?

[KATwo40]

Yeah, just lean it out for cruising, around 14.7-14.9:1. It's really happy there, or at least mine is.

[MarkEmark]

I was just wondering what kind of gas mileage people are getting. After haveing my car tuned( i have safc2 and avc-r) im getting around 13 mpg...ouch! im running 8psi. Im not to confident about the shop i had tune it, so im thinking i should take to another shop.

Wow, that's horrible.

I get 26 mpg (city), 15 psi from a GT32 and 525 cc injectors...and I get WOT plenty...

[Jookmasta]

well i get 22-23 around the city. im not sure about you guys but i dont remember ever getting 26 around the city while ka-t......................perhaps the small turbo is defeating the mpg.

[KATwo40]

I should add that my posted MPG are when the wife is driving. When I drive the car, it gets about 2 GPM (gallons per mile). *grin*

[2FourTee]

I don't get 26 mpg and I am not even boosted yet.