well i found summit out anyroad

pinche....errrrr borrowed from off the web.
"The two solenoids are linked (in series) to the ignition switched live side of the coil (i.e. not the side with the wire that goes to the dizzy.
On the front (i.e facing it from the radiator) of the carb starting from the topmost connection
a) The topmost (to the lhs of the solenoid) is to the petrol tank (or to a bulkhead mounted swirl pot on mine which means the fuel recirculates and is kept cool).
c) The middle connector goes to an 8" pipe that vents to the atmosphere. the end of the pipe has a small restrictor in it. The topmost solenoid ensures that this vent pipe is only opens the float chamber when the ignition is off .
c) The bottom connector is tee-ed into the breather between the plastic carb inlet cover and the filler cap on the rocker.
On the RHS of the carb next to the solenoid that cuts off the idle circuit is a small connector that goes the vacuum capsule on the dizzy.
On the LHS of the carb is a small pipe that goes to the vacuum pulldown connected to the choke plate (so that at high manifold vacuum with full choke the mixture doesn't go to rich .. I think)."
might help sum other bugger out


