Andy Karpay wrote:
>I'm no 'gear-head' but, also to consider that there is approximate 18,000:1
>ratio volumetric from liquid to vapor. Therefore, there could be some
>expected advantage to vaporizing the atomized (liquid) fuel inside the
>cylinder. The expansion of the gas alone may account for some
>energy/torque, while also using some of the available heat.
>
>
That's one advantage obtained by direct injection. Otherwise, the
expanded liquid merely displaces some of the air in the mixture,
resulting in loss of power.
robert luis rabello
"The Edge of Justice"
"The Long Journey"
New Adventure for Your Mind
http://www.newadventure.ca
Ranger Supercharger Project Page
http://www.members.shaw.ca/rabello/
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