Air cooled engines are now no longer made because of, well,
obsolescence, except toys for yupsters like Harley Davidson.


Air cooled engines no longer made? Look around you. Take a peek at your
lawnmower for example. Then go find a brand new piston Cezzna and squint under
the cowl.

Vaughn

Or any other brand-new certified piston airplane or
helicopter. Is Continental even still building that liquid-cooled
Voyager engine, and where is it used? Check any turbine engine, whether
it's a turboprop, jet or turboshaft: all aircooled.

Dan