I haven't tached the model, but will tomorrow. Prop is the Cox 5 x 3 black. 15% Nitro, 22% oil mix. Galbreath needle assembly and usually a Merlin plug with 3 gaskets.
With a Tee Dee, if you have a big enough tank, try an APC 6 x 2 prop to give more pull at lower speeds.
One nice thing about the flap pushrod setup is that it is very linear compared to the angles that would obtain with a direct drive from the bellcrank. I have heard that this was Bob Palmer's preferred setup.
The flap to elevator ratio is about 2/3 : 1 .