I have a Tower Hobbies .46 with 3 hours on it. Started sputtering at 3/4 and 1/4 throttle. The idle adjustment in the manual states: the space between needles should be about 1/8 in. or .125. My plane spit out fuel until the space is down to .01.
Do I have a problem. It idles fine and runs ok now. Whats the deal?