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Old 03-30-2010, 12:35 AM   #7 (permalink)
mechman600
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Fusion - '16 Ford Fusion Hybrid SE
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Quote:
Originally Posted by micondie View Post
...try this website for info: Browser Warning
Thanks for the link. A great article. Gives me a few ideas. However, I can't see changing intake temp, EGR flow, MAF and O2 sensor values providing much more than a ~5% gain. I've read that leaning from 14.7:1 to 15.7:1 is the most gain you can get, and that's only about 3-5%. Any leaner and it starts going the other way, not to mention NOX levels going through the roof. But I guess every bit helps, hey?
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