1979 CB750 Running a little rich.

Posted by Patrick Guild on Jun 27, 2012; 3:18pm
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/1979-CB750-Running-a-little-rich-tp4023635.html

I am the new owner of a 1979 CB750. I bought it with an aftermarket 4-into-1 exhaust off of a guy who had the machine only about a month. He said he didn't know if the carbs had been done. It will backfire faintly coming off the line, and just feels bogged down. Could this be a sign that carbs have not been done? Thanks.