Yes, I know it was attach to the trailing edge. But I built this the way
my friend Ralph Day Built his back in 1963. This is a copy of his, the only difference I set mine up for a Bladder. His had a metal tank. He also left the rudder off. His also had a Johnson 35 that was reworked. And mine is set for a Johnson too. Mine is stock.Darn. Weather has been to wet and cold to do any flying. I`ll let you know when I fly it. PS: I built this plane off the plans.
Gordy