Re: Tillotson air balanced 1928-34 carb
A friend installed a "new" air-balanced Zenith he got from one of the vendors. We couldn't figure out why it would not run unless the GAV was open 2+ turns and was real hard to start. Even with the GAV open that far, it ran real lean. Plugs were white.
Turns out this "new, made in USA" carb had excessive clearance in the throttle shaft, thus sucking in air. Might want to check your throttle shaft.
__________________
Ruth
"Sometimes you really DO need to read the whole thread"
Last edited by Ruth; 07-10-2020 at 08:15 PM.
|