Quote:
Originally Posted by steffen707
If you remap the fuel table in a modern EFI system and tell the injectors to flow less, then yes it will lean out in whatever manner you program it to.
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Then you don't need smaller injectors, do you?
Quote:
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I thought I read that the VX will go to 20:1-25:1 AFR. This is a lot more than the 15:1 you were talking about.
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Please reread my post. What I wrote was "
Running an engine at peak egt (A/F ratio about 15:1...plus or minus)..." That is nothing like the leanest an engine can go. And then I wrote, "
I don't know how lean they can go (anybody know?), but I wouldn't be surprised to learn that it's well over 16:1.". I didn't know it could go as lean as 25:1. That's very impressive.
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Best tank ever: 72.1 mpg in February 2005, Seattle to S.F.
New personnal best 'all-city' tank June '08 ... 61.9 mpg!
Thanks to 'pulse-n-glide' technique.