RE: OS .10 Trainer
I found a 3” bell crank In sever parts drawers. Yep several drawers. The parts add up to one complete 3” nylon bell rank. Since it is going to mount to the outside of the wing(8” chord) I think I will go with it. I can always seriously reduce the elevator throw, or crank it up later.
On a side note I have the ribs for the 50 inch stunter almost done. I need to tweak the spar slots a bit.
Ken