1979 kz1000 my far left carb makes a popping or spitting noise that can be heard in the exhaust also,however only really noticable when the bike is cold and choked. As it warms up it seems to go away. I tried spraying carb cleaner around the boots even in the air intake and the bike doesn't change rpm ??:huh:
1979 KZ1000ST (Canadian) Electronic Ignition, 4 into 1 header,K&N air filter
