Proper jets and needle for 34mm Mikuni 850 Commando

I purchased a good used VM 34MM Mikuni carburetor and I need to know what sizes the needle and all jets should be, needle clip position, and the slide cutaway. This is for an unmodified 1974 850 Commando. I am looking for a good starting point. Does anyone know how Sudco sets up it's kit they sell. It is my daily rider and I just want it to be reliable and smooth. Any help from you guys would be great. Thanks Mark C.

Number 4 slide.
Needle 6DH2 or 6DH3
Needle jet 159 type p2 to p8
Pilot jet #50
Main jet 260 to 300

Sudco ships carbs way rich. Bushman's is pretty close to what I'm running on my 850.
http://www.jba.bc.ca/Bushmans%20Carb%20 ... ml#7MIKUNI