Hey i have a quick question for you guys. So i installed my hmf lastnight onmy 500 and today i was going to put my new jet in and change the a/f. But i cant seem to rotate the carb around. Ive never messed with carbs so i dont know what to do. Ive got everything disconnected except the choke and throttle cables and this one electic wire that goes to the bottom of the carb. When i rotate it to the left i get it about halfway........ and thats it. am i missing something?