Ok so some may remember me some may not but a couple weeks ago I was in here looking for some help on my engine, well the engine is fixed and I put it back on the front of my plane. When I removed the engine to repair it I took the control horn (I believe thats the name) off of the engine throttle thing. Now after just putting it on with the control rod connected with the throttle all the way shut I realized that now if I cut the throttle all the way down on my radio to get a nice idle the plane stalls. I've spend days on this and thought I had it but then realized that the servo is just chattering because its under too much load I suppose? Its hard for me to explain it but maybe someone understands what I'm saying... How do I install the throttle control arm so that its partly open while the stick is fully down and also prevent it from binding when fully open or closed? Its like the servo travels too far for the engine. Sorry for any rambling and hope someone can chime in. Thanks guys, Bob