Have you seen the UL 520 Turbo ? 220hp to 15,000ft. However they aren’t that well designed, use a small oil sump, I hope they have finally switched to Forged pistons. See this: I wanted 6 cyl and a turbo, but not the issues Ive seen here. http://www.myulpower.com/p/blog-page_27.html
Turbocharging A Lycoming?
in Lycoming
Posted
Have you seen the UL 520 Turbo ? 220hp to 15,000ft. However they aren’t that well designed, use a small oil sump, I hope they have finally switched to Forged pistons. See this: I wanted 6 cyl and a turbo, but not the issues Ive seen here. http://www.myulpower.com/p/blog-page_27.html