ORIGINAL: goirish
Sorry for the delay in getting back with you all. 2 questions: 1) should I then use a round wheel so I can adjust the throw or 2) should I go to 2 servos? If I stay with one servos should I attach both pushrods like the green color in DaRock's post #15? I have remove both ailerons and will be putting on both new ones. One had a slight warp or twist, not bad but might as well fix it now as later because of a crash---ugh--I hate that word.
Dual servos and NOT using torque rods would be the best solution. Install the servos out in the wing and use horns attached to the ailerons directly. Any type of output wheel could then be used and differential be gained by connecting with the arm at a point between the blue and green position. Experiment to find the angle that gives you the result you like best.