Sounds like some pretty smart guys and they've been at it for ten years: http://www.quietaviation.com/
Will be interesting to see how these pan out.
Will be interesting to see how these pan out.
Ross,
After Todd Swezey's V8 powered RV-10 came in at 2053 lbs vs. Van's 1520 lbs I find it difficult to even suggest a V8 might be a good engine for an RV-10. An S-51 maybe but not an RV. Bummer as it did sound like a good solution.