This is why I think my idea of injecting high pressure
fresh air through the trailing spark plug hole at just the right
time will work to improve the BSFC. The fuel air mix does not
want to burn in this area anyway.

Paul Lamar

Here is a sketch of the idea.

Paul Lamar

Paul, Is this mounted in the plug hole? If so, could a seperate mounting hole
be machined. I would prefer redundant ignition over better bsfc.
Herb

Sure. This is just a quick and dirty way to see if there is any potential
to the idea.

Paul Lamar
 
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