I rode my CL90 to my Son's house two towns away last night , decided to try it on the Freeway as it was rush hour , they were going so slowly I was able to lane split a bit and made good time , on the wayhome later last night I pinned the throttle in fourth gearand let it howl a while , when I got off the freeway it idled *much* better and has more power and smoother throttle response ~ maybe there was some dried fuel deposits in the new Korean carby? . I dunno but I like it better .