Hey eddie, do you have a single servo wire connected to a "Y" to 2 of your elevator servos? If I understand correctly, you don't. You might look thru your controller hand book to see if you might be able to set a throw endpoint for that particular servo that you need help with.On my JR652 TX, I have an throw endpoint that I can set the throw for left AND right, AND up and down. On my setup I used a "Y" harness and reversed my own servo instead of buying a reverser and saving weight and $$$ at the same time.

Hope it works out!!!

Joe