First it was the kinked breather hose blowing out my gaskets and then the decompression assembly went bad and now this! So I had a bad surge and decelerate problem at just under full throttle in all gears. My Dad and I tried to fix it by changing the needle clip. After doing this the bike sputters or misses real bad at about 1/3 throttle. Only by cracking the throttle real hard can you get past it. It seems to get better the higher gear you are in. First gear is very bad. By four it's almost gone. And fifth runs like normal (except for the surging). We put the needle back where it was and that changed nothing. Took the whole carb apart, cleaned it, and put it back on. Still have both the low range and high range problems. Any ideas to get me running? Please!