34mm manifold mod question

Buying a 34mm Lectron for my 1979 125cr. Currently running a 32mm Bing. Can i squeeze a 34mm into a 32mm or will i need to buy a new manifold? Always run standard in past so not sure if a modification is required. Thank you in advance for any help.

that doesnt answer his question in the least..he isnt asking about a mikuni.

contact lectron and ask about the 34..lectron can machine the spigot od for both bells to different sizes..the lectron may very well flow enough in even the 32 as they are taper bored stock, flat slide, and are fairly thin walled. just need to mic your bing's spigots to see what diameters you have and check the total depth as well..