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Old 06-01-2008, 08:03 PM   #26
mcganz121
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Member#: 138569
Join Date: Jan 2007
Chapter/Region: SCIC
Location: Fullerton
Vehicle:
10' audi b8 quattro
black

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Quote:
Originally Posted by Dakken View Post
with a tbe, intake, mbc @ 17lbs, and a slightly smaller tire (higher revs up top cruising..91mph=4000rpm i think
i get something like 35mpg
24 around town.
whats the secret? watch your boost gauge, give your car enough gas to goto .0 (no boost no vaccum) and shift around 3000rpm. sometimes its better to rev a pinch higher and give it a little less gas. its a little slow getting around, but if im in a rush, ive got 17psi on tap.

actually, if im in a rush ive got 8psi on tap. gas is 2.79 a gallon now, f that haha
ha. try 4.00 now...
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Old 06-01-2008, 10:02 PM   #27
ProdriveDreams
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Member#: 146819
Join Date: Apr 2007
Chapter/Region: NESIC
Location: Boston / Ipswich, MA
Vehicle:
'02 WRB VF-39'd WRX
W/06 STi Drivetrain swap

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fast azs a stock sti, 32-34 mpg on the highway ftw!!! 2 liters rock
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Old 06-01-2008, 10:04 PM   #28
iheartmysuby
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Chapter/Region: TXIC
Location: Dallas, TX
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Quote:
Originally Posted by mcganz121 View Post
ha. try 4.00 now...
try 3 years ago...
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Old 06-01-2008, 10:08 PM   #29
Ryan314
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Member#: 82989
Join Date: Mar 2005
Chapter/Region: NESIC
Location: Maine
Vehicle:
2002 WRX
Hybrid VF22

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13-14 MPG is not because of aggressive driving... that's horrible mileage and something needs to be addressed.
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Old 12-15-2010, 03:00 PM   #30
maxpower_454
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Member#: 88963
Join Date: Jun 2005
Vehicle:
2005 WRX
OBP

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Do you guys still have your intake silencers on? I took mine off a while ago and noticed a drop in mpg but didn't care. now that I have a longer commute I'm thinking i should put it back on.
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Old 03-21-2013, 08:01 PM   #31
paintpol13
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Location: masschusetts
Vehicle:
2004 wrx
silver

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i had the same crap gas mileage when i reset the ecu..i drove around for bout a week and gas started to improve...ecu learns your driving
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Old 03-22-2013, 02:31 PM   #32
3dbello
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I purchased my 03' WRX Wagon with 125,000 and it only got about 15-18MPG. But after installing a K&N Drop in filter, cleaning the intake box, throttle body, and checking all of my hoses and lines were properly hooked up and in good condition, my MPG Changed to 22-28MPG. The intake was extremely dirty, and the throttle body did need a good cleaning.
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