dssur
+1y
dual carbs are nice, but it would be just as expensive to run ITB's from a sportbike and convert it over to EFI. Runs better, you make your own manifold so you arent paying out the butt, and the ITB's can be had cheap on ebay. Use a MegaSuirt EFI computer and you can tune in a week.
I've had dual sidedrafts before. Synching them every few months is a bitch, as is intial tuning them. Carbs are "one note" systems, you can only tune sidedrafts for one rpm band. EFI can be run fast, slow, economical, WOT, or put putting on the cruise.
Just my two cents.