good luck !!
my recomendation is a walbro type carb cause it`s ajustable with a screwdriver and doesn`t involve replacing jets. once an engine is modafied they usually require carby tuning if your running a stock carb you`ll probably find it`s running lean ( highly likely to decrease engine life ) and it will run much better with a properly tuned carby . if you wanted a bike that you didn`t have to fiddle with you shouldn`t have bought a cag
