82 cb 750 carb info

Posted by clarksco on Jul 26, 2012; 11:48pm
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/82-cb-750-carb-info-tp4025937.html

have a 1982 cb 750 breaks up around 7k rmp have done all the obvious and then some , has 4 in to 1 vance and hines exh.  the cutting out at the high rpm's occured with stock airbox. We have since removed air box put in dyno jet stage 3 done multiple jet combos talked to tech from dyno jet. Told us cb 750 prone to electrical problems. Replaced ignitor switches, replaced coils, took resistance reading from that other coil, forgot the name. A bike mechanic is helping me with this however he is frustrated. Please anyone who can help reply, I do love the bike, don't want to give up.