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03-04-2015, 12:50 PM
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Flat Four Father
Member
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Join Date: Dec 2005
Location: Kewdale
Posts: 2,077
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Quote:
Originally Posted by s20525xxx
Quick question, looking at all these dyno graphs, most running 12 or high 11 afr. Is it because o2 senser is connected to the tailpipe, which coyld be 0.5-0.8 leaner. Is just hard to believe 12 afr is safe for some of the high power figure. Plz enlightene me.
using the Perth-WRX mobile app
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Have you asked Mao ? He does have a degree on the subject
EFI University | Electronic Fuel Injection systems
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