please help cb750 wont run!!!

Posted by kiser1991 on Nov 29, 2012; 6:56pm
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/please-help-cb750-wont-run-tp4032807.html

Ok I had a post on here before but I got mono and I'm over it now so I'm ready to get this bike running. It's a 1974 cb750 and let me tell you the story. I bought the bike about 2 months ago. it ran fine when I bought it other than it wouldn't go over about 4000 rpm. I know that it's the carbs on it. i need to rejet them because it has the pod filters and it mess with the fuel  to ratio. but then one day took it out of the garage to take it f for a ride and it barley started and wouldn't hardly go. I so I decided insted of riding I would wash it. so I did everything went downhill from there. since then I can barely get it to start up about 10 min to cranking on it.and it will run very very bad and will not stay alive. It breaths in slot of air it sounds like. So what I have checked is this, new spark plugs, I am getting spark on every one so ,coils are prob good so what now? Any suggestions and if you need info on anything on it let me know thanks!