Bill,

Take another look at the throttle linkage scenario; if you utilize a 1" arm mono-mono, resolution is less than desired and or available. The range of our carbs throttle body plate is approximately 80 degrees, for maximum resolution we want to utilize MAX ATV together with MAX servo angle. So what were after is a linkage ratio that will net same. My math suggests a .75” servo arm and a 1.0” control arm will suffice.