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Old 10-20-2010, 10:06 AM   #317 (permalink)
dcb
needs more cowbell
 
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pimp mobile - '81 suzuki gs 250 t
90 day: 96.29 mpg (US)

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Quote:
Originally Posted by Coyote X View Post
...With E10 I noticed mine pretty much always stayed pegged at adding more fuel and it was more or less close with the fuel mix that way.
this jibes with the "tiny vacuum leak" comment I saw on the other forum, where it ran out of adjustment room on e10 and mpg was restored after fixing it. How hard is tweaking the fuel pressure up a couple notches? maybe an inverted efie would help if it is a firmware limitation? Some slightly larger flow injectors from the boneyard?



Also, not sure about just using a vacuum gauge to identify leaks
http://www.aa1car.com/library/vacleak.htm
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Last edited by dcb; 10-20-2010 at 10:19 AM..