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Daox · 04-03-2012, 06:01 PM

Sorry, no that doesn't make sense. What it seems you're saying is that modern EFI systems don't compensate for variations in temperature. This is not true.

A CAI or HAI should have absolutely no effect on AFR unless the engine is in open loop. Ecodrivers virtually never operate in open loop so basically the exception doesn't even apply to us.

04-03-2012, 06:01 PM	#180 (permalink)
Daox Administrator Join Date: Dec 2007 Location: Germantown, WI Posts: 11,203 CM400E - '81 Honda CM400E 90 day: 51.49 mpg (US) Daox's Grey Prius - '04 Toyota Prius Team Toyota 90 day: 49.53 mpg (US) Daox's Insight - '00 Honda Insight 90 day: 64.33 mpg (US) Swarthy - '14 Mitsubishi Mirage DE Mitsubishi 90 day: 56.69 mpg (US) Daox's Volt - '13 Chevrolet Volt Thanks: 2,501 Thanked 2,587 Times in 1,554 Posts	Sorry, no that doesn't make sense. What it seems you're saying is that modern EFI systems don't compensate for variations in temperature. This is not true. A CAI or HAI should have absolutely no effect on AFR unless the engine is in open loop. Ecodrivers virtually never operate in open loop so basically the exception doesn't even apply to us. __________________ Current project: A better alternator delete Last edited by Daox; 04-04-2012 at 12:07 AM.. Reason: wow bad wording