Re: cb750k 1977...no spark

Posted by seestheday on Apr 30, 2012; 12:48pm
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/cb750k-1977-no-spark-tp3949393p3950684.html

Kind of related: I don't believe the firing order matters at all on these bikes.  This is because there is a spark on the exhaust stroke as well as the compression stroke.

Its usually a wasted spark, but will cause a lot of popping if you are running too rich (just happened to me before I fixed my air/fuel mix).

Still doesn't help with the original problem though.