legacycentral bbs

SUPER cool pics and awesome fabrication skills. lots of great and inventive adaptations and tools built for things like piston pin removal, etc
one of the coolest looking motors ever, with that mani and how the turbo is.

the motor
http://www.sdsefi.com/air21.html

the whole build
http://www.sdsefi.com/air9.html

Yeah I saw that a while back. Its a pretty sweet setup. I think their biggest issue was getting enough airflow for the cooling systems, iirc.

The boxer engines are pretty popular for homebuilt planes, as they're very well balanced.


Of course, seeing as how subaru took the design from Fuji's aerospace division, its hardly surprising


Cool stuff tho

These are cool looking too...
EJ25 powered personal helicopter thingys.

http://www.ufo-helithruster.com/

Been using the SDS stand alone on the twgn for 2 years.