Moped Army

here's pics of what he's talking about. again, so awesome. this stuff is way beyond what most/almost all of us are doing with peds.

_Hear is a picture of the first technology that I described at the beginning of this post, kind of hard to see or photograph but look closely and you can see how the flow switches direction as more of it is uncovered by the piston. initially flow goes upward and then flow is across the crown of the piston._


_Hear is the second new technology. Look closely and you will see that the top underside ring land has horizontal gas ports. _


and here are the results he's getting...