RE: Roo speed brake ??
Randy
Just use as much as you could get and still allows you some rudder deflection when you move your rudder both sides without binding.
Tim Redleman and Ralph Braun flew their Roo’s many seasons with that setup and it works flawlessly.
Tim, if you have your ears on, could you chime in here?
Jack (aka vortex00)
FWIW. I've not seen this type of setup used on a TopCat so I would not recommend it.
Regards
Ben