Pilot Jet Glixal 20mm Carburetor

[magoconnor]

Hello.
Can anybody help me find some pilot jets for this carburetor? 
Also what size pilot and main jet should start with on a 90cc bvh build? 
When using the glixal 20mm cvk Carb

Cheers Mag. 

[GrumpyUnk]

Are you sure you need to change what is installed from the factory? Have you checked them? I got either a 19mm or 20mm from glixal overseas(aliexpress) that was reputed to be a Keihin. I don't think it was, but it was actually sized as listed, not bored from the intake manifold size to close to the butterfly. The butterfly was full diameter. I did not swap any jetting.
tom