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Re: 1980 CB750 Custom - Running Hot

Posted by shinyribs on Jan 17, 2013; 5:47am
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/1980-CB750-Custom-Running-Hot-tp4035245p4035371.html

A blued exhaust pipe is a sign of overly hot exhaust. Either retarded ignition timing or a lean mixture,not a overly rich mixture. Not trying to be fussy,just saying