buzard....
I finally got a good run on the test stand, but there is something odd:
I have the high speed needle turned way out, and I cannot get it to run rich.
....either there is a clog in the carb nozzle....there is not enough fuel pressure,
or the low speed is so far off you cannot adjust the carb properly.
Keep turning the screw 1/8 turn at a time untill it gets perfect. At that point
the main needle should be 1-2 turns out. Dont worry....the carb is not
"way oversize for this engine".
FBD.
