On Fri, 16 Apr 2004 06:54:49 -0700, "kage"
wrote:

*****So in answer to your last statement above, LOP operation does not
require that the timing be further advanced. LOP operation actually
has the affect of retarding the timing because it slows down the
combustion process just as an over-rich mixture likewise slows down
the combustion process, allowing the PPP to occur in the desired
place.*******


Oh GREAT. Tell that ot GAMI. They can stop their work on PRISM right away.

I guess I don't understand your remark. What I've been explaining is
that GAMI has been saying. The fact that a lean or rich mixture burns
more slowly than the ideal mixture isn't made up, it's what happens
inside air cooled certified aircraft engines with fixed timing.

Why would GAMI want to stop work on their variable timing electronic
ignition?

Corky Scott