300ex fuel to air screw

[WhiteBros400ex]

I need help on how many times the fuel to air screw is suspose to be turned out on a 300ex because it is all stock and is running lean.

[Aceman]

I don't have my manual in front of me but I believe initial setting is 2 1/4 turns out on the fuel screw.

[WhiteBros400ex]

Ok thanks man ill try it and let you know how it worked out.