Carburetor Help.
The part number is: 151786-R93, List is:1710, and the Date code is:413.
The only thing I can find on it is the man. date, which my source says is:1964, january,third week.
It is a two barrel with old model side hung float. It does have the large 50cc acelerator pump and of course the power valve. Where it differs from any I have seen is the idle mixture screws are in the throttle plate at the rear. There is no provision in the metering block for them.
Does anyone know what I have? Thanks, Doug.


