Not sure if it's just the design of the carb but when I blip the throttle to lift the front wheel over a rock or log, I get a hesitation and no wheel lift. I've done Dave's mod and I suspect I'm running a tad rich because when it's warm out the bike doesn't want the choke on to start. Starts fine with no choke. In gears 3-5 there is no hesitation and 2nd gear is only minor. Any ideas on if and how I can tune this out? When the rpms are high there's no hesitation in any gear.