OK that worked(shortening the throttle arm). And it is running right temp and sounds great...BUT its seem from dead stop sometimes its spuddering when I give it gas....Kinda like its getting air buddle in the gas......But I have checked the lines nd they look good. Maybe not enough gas? Or vise versa....getting to much much at once...cause its good and responsive from mid throttle to full throttle.
p.s This thing flies lol