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Old 02-02-2014, 03:37 PM   #152 (permalink)
Superfuelgero
Too busy for gas stations
 
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Join Date: May 2013
Location: The intersection of TN/MS/AL
Posts: 460

Turtle - '92 Honda Civic Vx
Team Honda
90 day: 67.09 mpg (US)

Rolla - '10 Toyota Corolla Le

Beast - '91 Chevy V2500

Bus - '01 VW Eurovan MV

Speed - '93 Harley bored and storked Harley w/ turbo/ nitrous
90 day: 53.09 mpg (US)

Cal - '68 Ford Mustang GT/CS
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Quote:
Originally Posted by slownugly View Post
Aftermarket ecus/ tuning softwares do have the capabilities for really lean maps but if it's limited to the 02 sensor range then yea they were better off with the p07. They really don't need the egr but without it the nox level will be really high.
Still looking for a ECU to take over. Would like it to have COP, preheat control and electronic throttle control too though. Doubt I'll be able to retain the shift light (hondata lost that also).

from: http://enduse.lbl.gov/Info/Honda.pdf
Also from same: "EGR also improves fueleconomy by using energy from the waste stream. However, lean burn is more efficient than EGR." Every little bit...
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