Radial- Diametral Head

[Dave Williams]

-> Have a look Zoche aerodiesel web page:
-> http://193.26.97.194  Maybe this will be the future of car diesel
-> also!

 I have some a 1940s engineering book which makes a strong case for the
aviation Diesel.  Higher efficiency, Diesel fuel lighter than avgas,
less chance of fire in crash situations, etc.  It probably would have
happened, at least for civilian aircraft, if not for the turboprop and
turbojet engines, which used basically the same fuel and were smaller
and more reliable than piston engines.