I have found an interesting read on the lanova system.  <!-- m --><a class="postlink" href="http://www.tpub.com/engine3/en32-61.htm">http://www.tpub.com/engine3/en32-61.htm</a><!-- m -->.  Since some of the fuel that is injected, ignites as it is on its way to the power cell wouldnt a different style nozzle tip that puts a little more fuel into the main combustion chamber give you some better results, power wise?  And I am now second guessing myself on advancing the timing because if the fuel goes into the power cell before the air is hot enough to ignite it wouldn't that be like trowing a wet rag on a candle?  IDK :roll: