I am not sure I really understand your question. If you change your jets the the A/F will change.
there is this quide to tuning CVKs for our bikes http://newbonneville.pagesperso-orange.fr/telechargement/mise%20au%20point%20carburation.pdf

hope this helps.

BTW do you have a A/F meter? or access to one?

05 speedmaster - 1100cc, 11:1 racing pistons, Carillo rods, thunderbike cams, ported and polished head, 2mm over intake and exhaust valves, Barnett kevlar clutch, scepter pipes, oversize manifolds, 45mm HSR's, TTP stage 4 firestarter