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Thoughts on GDI in aircraft engines.
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June 27th 11, 10:42 PM posted to rec.aviation.homebuilt
Philippe[_4_]
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Thoughts on GDI in aircraft engines.
le lundi 27 juin 2011 21:33,
s'est penché sur son écritoire numérique:
I've seen nothing that
suggests this negatively effects performance at wide open throttle.
No negative effect but no gain...
It occurs to me that with a fixed injection map, mixture can be
controlled with the throttle body. Rather than reducing fuel, you add
air instead to lean the mixture. So there is potential for a fully
mechanical system.
This way is only made to reduce NOx production for lower charges.
EGR don't work for high power output when full cubic inches are needed.
--
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