34mm koso carb

i was thinking of running a 34mm koso as my mate has one spare instead of a 28mm pwk.

Anyone had any experience of these and know what jetting and needle to use as a base point?

The engine is a 210 malossi with 60mm crank and reedvalve with a parmakit ignition, exhaust is a right hand JL. The spacer is under the barrel if that makes any odds?

hi john did you get any joy as i have the same question but for a t5 full ported runnin 140 main and 60 idle.