decwa 0 #1 February 14, 2009 Wind tunnel hardware anyone? 222hp Tube Axial Wind Tunnel Fan: "Based on horsepower, it would appear this should move over 300,000 cfm at 1/4" sp but I don't know if that can happen in this size tube. This would mean about 214 mph average airspeed through the tube." http://cgi.ebay.com/222hp-Tube-Axial-Wind-Tunnel-Fan-variable-pitch-blades_W0QQitemZ280303491081QQihZ018QQcategoryZ53297QQcmdZViewItem What do ya say Yuri? Quote Share this post Link to post Share on other sites
yuri_base 1 #2 February 14, 2009 I'd save $19K for Amsterdam, and go to Mt. Washington for free R&D instead. Android+Wear/iOS/Windows apps: L/D Vario, Smart Altimeter, Rockdrop Pro, Wingsuit FAP iOS only: L/D Magic Windows only: WS Studio Quote Share this post Link to post Share on other sites