If you guys haven't read this guy's stuff, you're missing out on great engine info. Blogger Mike Busch writes piston engines should be overhauled only whe...
"Decision Complicates Agency's Job of Creating Policies for Nascent Industry ..."
So who's going to regulate them and keep them out of my windshield and my window?
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Noam Eshel
Jun 16, 2015...d as a retrofit kit for Rotax 912 or 914 aircooled engines, the HPS incorporates a new g...a retrofit kit for Rotax 912 or 914 aircooled aero engines, ........