I know that the VMs are a different type than the BS but 185 on the main sounds large. Stock jetting on the bs 34 is 132.5 main and 42.5 for pilot. Looks like you're running stock air boxes and stock like exhaust. Maybee someone can chime in here with some better info.Runs on one cylinder. Swapped wires and it still runs on the one right cylinder. Changed the plug, same.Dropped the float bowl, seems proper. Main 185, Pilot 42.5. Switched over to SS Allen head cap screws. $1.90 each but I have a feeling they will pay for themselves as often as I may have to go in for jetting fine tune.