Help, what is the proper way to rebuild the carb on my 031 it has a Tillotson HU3C-29 carb.I got a kit and took carb apart under the little plug that looks like a small soft plug there where a couple of small holes ,jets or whatever they are called they where plugged ,so I cleaned them out with a small torch tip cleaner ,they where then open .Then put carb back together and saw started and runs after tweaking needle and seat untill it stoped leaking fuel out of carb . Now it will run ,but hesitatates when u rev up at first then takes off ,but when u return to idle it wont idle right and wont adjust,and fuel leaks out.Any ideas?, should I try another carb,where should I start first ,HELP thanks Duke