I need a diagram of fast idle link assembly on weber 34DGEC carb
Tammy , weber has the pages to fix webers, why not read there.
its all there. for custom carbs,
fixing cars is a labor of love, if not, dont buy custom cars.
and for sure webers.
TAKE Photos of your work, its free now , no Kodachrome.
the car came with Autolite/motorcraft, carter or Rodcheter carb.
idle, all carbs you can set the idle to zero. with the fly plate closed
and the engine stalls.
so does your butterfly plate close.
IDLE DOWN, HOT or cold engine,? is the choke OFF?
if the choke is off you can starve it of all air. at the stop screw.
if not, then the throttle cable is tight,
or you have air leaks in the plenum somewhere.
but air leaks cause lean, but with a bad tuned rich weber, it will race with air leaks, bingo???? im a carb o holic. retire.