We have 2 options for the CB350/CL350 models.


VM30 Kit: https://www.dimecitycycles.com/mikuni-30mm-carburetor-complete-kit-cb350.html?fits-motorcycle=Honda%2FCL350%2FCL350K4%2F1972

VM32 Kit: https://www.dimecitycycles.com/mikuni-32mm-carburetor-complete-performance-kit-cb-cl350-36.html?fits-motorcycle=Honda%2FCL350%2FCL350K4%2F1972

Both kits come with extra jetting to help you dial it in for your specific needs.
Please read the product details carefully to make sure these will work for you and for the additional items needed.