- Jul 23, 2005
I have rebuilt the carbs and bike runs but plugs are way to lean. I've set the carbs up to factory specs. I am useing NGK bp7es, are these wrong? The bike does sound like it has been pump up a little bit. Load and lumpy. Will doing all this testing without the air filter make run lean? I raise the needle, no big difference. I've adjusted and adjusted still the same. I guess i will go to bigger mains. Any suggestions?