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Old 12-09-2016, 01:26 AM   #186 (permalink)
Baltothewolf
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Join Date: Nov 2013
Location: Apple Valley
Posts: 2,084

Winsight - '00 Honda Insight
90 day: 56.69 mpg (US)

Miaderp - '95 Mazda Miata
90 day: 28.53 mpg (US)
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Quote:
Originally Posted by Daox View Post
Do you guys find lean burn very inconsistent? I have. One trip it'll just lean burn its heart out. I have adequate power in lean burn, maintaining 45 mph very easily at 100 mpg. The next trip I'll be struggling to even keep in lean burn at 45 mph at all while maintaining speed.

What factors affect lean burn mode?
Route your intake back around to the cat. I find lean burn to be way easier to enter/keep when the intake temp is 85-120F.
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Last edited by Baltothewolf; 12-09-2016 at 01:38 AM..
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