Posted by Bob Grimstead on Saturday, March 5, 2016 @ 09:03 AM:
http://www.eaa.org/en/eaa/aviation-communities-and-interests/homebuilt-aircraft-and-homebuilt-aircraft-kits/resources-for-while-youre-building/building-articles/propellers-and-spinners/the-fixed-pitch-propeller-dilemma
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Flying and displaying Fournier RF4Ds VH-HDO and G-AWGN, building replica RF6B G-RFGB and custodian of RF6B prototype F-BPXV
